1913, 5¢ Panama-Pacific (Scott 399), o.g., never hinged, a most impressive wide margined stamp, with bold prooflike color printed on bleach white paper, a dynamite copy of this beautiful issue, Extremely Fine to Superb, 2001 P.F. certificate. Scott $160. Estimate $300 – 400.

Daniel Kelleher Auctions, May 2014, Sale 653, Lot 2229

1913, 5¢ Panama-Pacific. Bottom margin plate number “6134” single, o.g., never hinged, nice centering with well balanced margins, deep color, Very Fine and choice. Scott No. 399; $160.

Schuyler J. Rumsey Philatelic Auctions, Apr 2015, Sale 60, Lot 2806

USA (Scott 399) 1913 PANAMA-PACIFIC 5¢ BLUE PERF 12 Fresh, original gum, lightly hinged, extremely fine. Cat price $70.

Regency-Superior, Aug 2015, Sale 112, Lot 799

1913, 2¢ Panama-Pacific (Scott 398), tremendfous showpiece, with large broad margins, and brilliant fresh color, perfect GEM deserving placement in the finest collection, o.g., never hinged, Superb. Scott $40. Estimate $100 – 150.

Daniel Kelleher Auctions, Oct 2012, Sale 632, Lot 1319

2c Panama-Pacific (Scott 398). Stunning Jumbo margins and mathematically perfect centering, light bars cancel, Extremely Fine, an astounding used example of this issue which could not be improved upon, with 2014 P.S.E. certificate (Gem 100 Jumbo; SMQ $275.00 as 98, unpriced in any higher grade), this is the sole example to achieve this ultimate grade, the next highest grade awarded is a 98

Robert Siegel Auction Galleries, Mar 2014, Sale 1067, Lot 1477

U.S.; General Issues, 1913, 2¢ Panama-Pacific Perf 12 With 1¢, 2¢ Perf 10, Side Plate Blocks of 6, #398, 401-402, large selvages, l.h. (one with small toned h.r.), excellent colors, fine to very fine. Scott $2,750. Estimate $550-650.

Harmer-Schau Auction Galleries, Aug 2015, Sale 106, Lot 1793

1c Panama-Pacific (Scott 397). Mint N.H., wide margins we would describe as Jumbo, bright color, choice centering, Extremely Fine Gem, with 2004 P.F. and 2013 P.S.E. certificates (XF-Superb 95, SMQ value $210.00)

Robert Siegel Auction Galleries, May 2013, Sale 1044, Lot 264

Scott #397, 1c Panama-Pacific, a magnificent mint example that is perfectly centered amid especially large margins, in addition it possesses beautiful rich color and an outstanding impression, pristine o.g., n.h., an extremely fine gem for the most demanding collector; 2011 PSE certificate (Gem 100 Jumbo; SMQ price $550 for 98, the highest price assigned); Gem 100 Jumbo is the highest possible grade and the example offered here is the only example that has been awarded this ultimate grade.

Spink Shreves Galleries, May 2014, Sale 148, Lot 286

U.S.; General Issues, 1913, 1¢ Panama-Pacific, Perf 12, #397, n.h., nice equal margins, Grade 95 Extremely Fine to Superb, PSE (2007) cert. Scott Stamp Values $175. Estimate value $80-100.

Harmer-Schau Auction Galleries, Aug 2015, Sale 106, Lot 1791

5c Blue, Coil (Scott 396). Mint N.H. pair, rich color and detailed impression, choice centering, Extremely Fine, a beautiful Mint N.H. pair

Robert Siegel Auction Galleries, Oct 2012, Sale 1033, Lot 4214

1913, 5¢ blue coil (396), guide line pair, o.g., never hinged, spectacular bold rich color, an immaculate example in Post Office fresh condition, Very Fine, 2013 P.S.E. certificate graded VF-80, 1 of only 5 examples achieving this grade, with 5 others grading higher. Scott $975. Estimate $600 – 800.

Daniel Kelleher Auctions, Sep 2013, Sale 639, Lot 3502

United States 1910-30 Issues 1913 5c blue, horizontal guide line pair, n.h., huge margins, fresh and v.f., with 1997 PFC

Cherrystone Auctions, Jan 2014, Sale 201401, Lot 21

1913, 5¢ blue coil (Scott 396), strip of 4, o.g., never hinged, immaculate multiple in pristine mint condition, as fresh and choice as the first day it was issued, Very Fine, 2014 P.S.E. certificate. Scott $750 as two pairs. Estimate price $500 – 750.

Daniel Kelleher Auctions, Oct 2014, Sale 660, Lot 2355

5c Blue, Coil (Scott 396). Guide line pair, right stamp Mint N.H., left stamp lightly hinged, beautiful deep shade, well-centered, Very Fine, ex Hillmer, with 1975 A.P.S. and 2009 P.S.E. certificates (OGph, VF 80; SMQ value $350.00)

Robert Siegel Auction Galleries, Feb 2015, Sale 1093, Lot 228

USA (Scott 396) 1913 WASHINGTON COIL 5¢ BLUE Extraordinary centering. Fresh color, MINT never hinged,, reperforated at right, otherwise superb. (2013 PSE Graded Cert #01267180) Cat $135.

Regency-Superior, Aug 2015, Sale 112, Lot 796

4c Brown, Coil (Scott 395). Mint N.H., pretty shade on bright paper, wide and balanced margins, Extremely Fine, with 2003 P.F. and 2006 P.S.E. certificates (XF-Superb 95, SMQ $560.00)

Robert Siegel Auction Galleries, Dec 2011, Sale 1017, Lot 785

4c Brown, Coil (Scott 395). Mint N.H. pair, bright shade, fresh and Fine

Robert Siegel Auction Galleries, Oct 2012, Sale 1033, Lot 4212

4c Brown, Coil (Scott 395). Guide line pair, near perfect centering, rich color with neat oval cancels, Extremely Fine, with 1992 P.F. certificate

Robert Siegel Auction Galleries, Mar 2013, Sale 1040, Lot 1765

Scott #395, 4c Brown coil, perf. 8 ½ vert., scarce guide line pair, attractively centered, rich color, o.g., n.h., very fine; 2006 PSE certificate.

Spink Shreves Galleries, Jan 2014, Sale 146, Lot 388

USA (Scott 395) 1912 WASHINGTON COIL 4¢ BROWN, PAIR Attractive pair, fresh color, light wavy line machine cancel, fine to very fine. Cat value $200.

Regency-Superior, Jan 2015, Sale 109, Lot 1169

USA (Scott 395) 1912 WASHINGTON COIL 4¢ BROWN, LINE PAIR Fresh horizontal guide line pair, OG, lightly hinged, very fine. Cat $475.

Regency-Superior, Aug 2015, Sale 112, Lot 794

1911, 3¢ red violet coil (Scott 394), guide line pair, o.g., never hinged, impressive example of this distinctive red violet shade, in beautiful never hinged condition, Fine to Very Fine, 1992 P.F. certificate. Scott $925. Estimate $600 – 800.

Daniel Kelleher Auctions, Dec 2012, Sale 633, Lot 676

1911, 3¢ deep violet coil (394), guide line pair, lively rich color, immaculate mint condition, Fine. Scott $925. Estimate price $200 – 300.

Daniel Kelleher Auctions, Sep 2013, Sale 639, Lot 438

1911, 3¢ deep violet coil (Scott 394), guide line strip of 4, o.g., never hinged, Post Office fresh and choice strip with absolutely gorgeous deep rich color, an eye catching showpiece, Fine to Very Fine. Scott $1,195. Estimate price $600 – 800.

Daniel Kelleher Auctions, May 2014, Sale 652, Lot 594

1911, 3¢ deep violet coil (Scott 394), pair (3mm spacing), light black cancellation, extremely fresh and choice multiple, completely sound, Very Fine, 2015 P.F. certificate. Scott $210. Estimate $150 – 200.

Daniel Kelleher Auctions, May 2015, Sale 669, Lot 2958

USA (Scott 394) 1911 WASHINGTON COIL 3¢ DEEP VIOLET TYPE I, LINE PAIR Fresh, fine to very fine line pair, original gum, hinge remnant. Cat value $425.

Regency-Superior, Aug 2015, Sale 112, Lot 787

1910, 2¢ carmine coil (Scott 393), handsome example, fiery rich color, a beauty, guide line pair, o.g., previously hinged, Very Fine, 2012 P.S.A.G. certificate. Scott $300. Estimate $200 – 300.

Daniel Kelleher Auctions, Oct 2012, Sale 632, Lot 1308

2c Carmine, Coil (Scott 393). Mint N.H., vivid color, outstanding centering with wide margins, Extremely Fine Gem, with 2013 P.S.E. certificate (XF-Superb 95; SMQ $450.00), only one has graded higher (at 98) and only five others share this grade

Robert Siegel Auction Galleries, Nov 2013, Sale 1061, Lot 3880

USA (Scott 393) 1910 WASHINGTON COIL 2¢ CARMINE, LINE PAIR Deep, rich shade, fresh, very fine line pair, original gum, hinge remnant. Cat value $300.

Regency-Superior, Aug 2015, Sale 112, Lot 784

1910, 1¢ green coil (Scott 392), guide line pair, o.g., never hinged, wonderfully fresh example of this difficult line pair, with amazing rich color, and nice big margins, a select example, Very Fine to Extremely Fine, 1989 P.F. certificate. Scott $425. Estimate price $400 – 600.

Daniel Kelleher Auctions, Dec 2012, Sale 633, Lot 672

1910, 1¢ green coil (Scott 392), horizontal pair, o.g., never hinged, fresh and very appealing high quality multiple with dazzling color, the right stamp being particularly choice, Very Fine, 2007 P.S.E. certificate. Scott $67. Estimate value $100 – 150.

Daniel Kelleher Auctions, May 2015, Sale 669, Lot 2947

1910, 2¢ carmine coil (Scott 391), vertical pair, o.g., never hinged, particularly choice high quality mint coil pair, with nice wide margins and beautiful fresh color, Very Fine to Extremely Fine, 1996 P.F. certificate and 2007 P.S.E. certificate graded VF-XF-85, 1 of only 5 pairs attaining this grade, with only 11 others currently grading higher. SMQ $280. Scott $240. Estimate $250 – 350.

Daniel Kelleher Auctions, Dec 2012, Sale 633, Lot 670

1910, 2¢ carmine coil (Scott 391), guide line pair, neat black contemporary cancellation, fabulous example of this immensely scarce genuinely used line pair, nicely centered showing portions of adjoining stamps at top and bottom from being scissor separated from the roll, a great item rarely offered, Very Fine. Scott $1,500. Estimate value $750 – 1,000.

Daniel Kelleher Auctions, May 2014, Sale 652, Lot 577

1910, 2¢ carmine coil (Scott 391), guide line pair, o.g., hinged or never hinged, splendid fresh color, an impressive multiple with the bottom stamp in pristine mint condition, a select example, Very Fine, with 2002 P.S.E. certificate. Scott $260. Estimate price $200 – 300.

Daniel Kelleher Auctions, Aug 2015, Sale 672, Lot 2698

1910, 1¢ green coil (Scott 390), gorgeous example of this difficult line pair, with outstanding centering and bold rich color, guide line pair, neat black cancellation, Extremely Fine, 2012 P.S.E. certificate graded XF-90, 1 of only 5 line pairs attaining this grade, with only 6 others currently grading higher. SMQ $280. Scott $125. Estimate $200 – 300.

Daniel Kelleher Auctions, Oct 2012, Sale 632, Lot 1300

USA (Scott 390) 1910 FRANKLIN COIL 1¢ GREEN, LINE PAIR Exceptional line pair, fresh, MINT never hinged, extremely fine. Cat value $72.

Regency-Superior, Aug 2015, Sale 112, Lot 777

3c Deep Violet, Orangeburg Coil (Scott 389). Deep rich color and sharp proof-like impression, neat strike of wavy-line machine cancel, small corner creases at bottom FINE APPEARING EXAMPLE OF THE RARE 3-CENT ORANGEBURG COIL. The Orangeburg coil was made by the Post Office Department in 1911, specifically for use by the Bell Pharmaceutical Company. The 3c coil stamps were used to send samples of their products to physicians. Due to the quantity of mail, they were put through the first-class cancelling machine at Orangeburg, New York. The Orangeburg coil stamps’ use on third-class mail, and the fact that philatelists were generally unaware of their production accounts for their rarity. Many have small faults such as corner creases or small tears. With 1996 P.F. certificate

Robert Siegel Auction Galleries, Mar 2014, Sale 1067, Lot 1470

USA (Scott 389) 1911 WASHINGTON COIL 3¢ DEEP VIOLET TYPE I, ORANGEBURG COIL Scarce Orangeburg coil. Rich color, wavy line machine cancel, typical centering, small corner creases at bottom, fine appearance. (1996 PF Cert #300943). Cat value for fine. Cat value $10500.

Regency-Superior, Aug 2015, Sale 112, Lot 775

1910, 2¢ carmine coil (Scott 388), wavy black cancellation, impressive rich shade, decent copy of this rarely offered stamp; tiny nick at bottom, otherwise Fine, 2012 Weiss certificate. Scott $2,250. Estimate price $400 – 600.

Daniel Kelleher Auctions, Aug 2012, Sale 631, Lot 1164

1910, 2¢ carmine coil (388), o.g., previously hinged, desirable example of this terribly difficult Washington-Franklin coil issue, with nice big margins and vivid rich color, showing scarce guide line along left side perforations, Fine, 1984 and 2013 P.F. certificates. Scott $1,300. Estimate price $750 – 1,000.

Daniel Kelleher Auctions, Sep 2013, Sale 639, Lot 1139

2c Carmine, Coil (Scott 388). Brilliant color, Very Fine, one of the most challenging coil singles to find in any collectable quality, with photocopy of 1995 P.F. certificate for a pair

Robert Siegel Auction Galleries, Dec 2014, Sale 1090, Lot 1487

2c Carmine, Coil (388). Pair with 3mm spacing, intense color, waving flag slogan cancellation, tiny pinhole beneath “T” of “Two” on right stamp FINE APPEARING AND RARE USED PAIR OF THE 2-CENT CARMINE COIL, SCOTT 388. This 2c coil was in production for only a short period of time before being superseded by the Perf 8-1/2 issue. Due to the greater popularity of the horizontal coils with users, combined with a wary attitude by many collectors that early coils were simply trimmed stamps, many were used and few preserved. Approximately ten used pairs are known. The only used guide line multiple we record is the strip of four from our Natalee Grace sale, which is specifically mentioned as being unique in Scott Catalogue (Sale 1028, lot 357). A review using Power Search shows that most other pairs are significantly off-center.

Robert Siegel Auction Galleries, Jul 2015, Sale 1107, Lot 446

1c Green, Coil (Scott 387). Pair, 2mm spacing, tiny trivial gum soak top right corner, otherwise Very Fine

Robert Siegel Auction Galleries, Oct 2011, Sale 1014, Lot 1839

*    1¢ green coil (Scott 387), guide line pair, F.-V.F., a fresh premium example of this guide line pair which is often faked and quite scarce genuine (photo). $1,150 Expertization: signed Koslow, 1990 P.F. Certificate.

Matthew Bennett International, May 2014, Sale 350, Lot 536

o U.S.; General Issues, 1910, 1¢ Green Coil, Line Pair, #387, used, Extremely Fine, PSE (1994) cert. Scott $2,500. Estimate $1,500-2,000.

Harmer-Schau Auction Galleries, Aug 2015, Sale 106, Lot 1789

1910, 2¢ carmine coil (Scott 386), guide line pair, o.g., lightly hinged, a truly outstanding GEM quality line pair with extremely large margins, and spectacular rich color, extremely scarce when found in this flawless condition that would please the most discriminating collector of quality Washington-Franklin coils, Extremely Fine, 1979 and 1987 P.F. certificates. Scott $1,600. Estimate $1,000 – 1,500.

Daniel Kelleher Auctions, Feb 2013, Sale 634, Lot 247

1910, 2¢ carmine coil (Scott 386), paste-up pair, o.g., never hinged, exceptionally centered multiple in Post Office fresh condition with radiant rich color, scarce thus, Very Fine. Scott $650. Estimate $350 – 500.

Daniel Kelleher Auctions, May 2014, Sale 652, Lot 567

USA (Scott 386) 1910 WASHINGTON COIL 2¢ CARMINE, PASTE-UP PAIR Paste-up pair with plate number on tab. Fresh, MINT never hinged, fine. Cat value $650.

Regency-Superior, Aug 2015, Sale 112, Lot 774

1c Green, Coil (Scott 385). Mint N.H., wide margins and choice centering, fresh color and paper, Extremely Fine Gem, with 2005 P.S.E. certificate (XF-Superb 95, SMQ price $450.00), this is the highest grade awarded and only four other singles have equaled it

Robert Siegel Auction Galleries, Nov 2012, Sale 1034, Lot 356

o U.S.; General Issues, 1910, 1¢ Green Coil, Line Pair, #385. Used, Very Fine, PSE (2002) cert. Scott $850. Estimate price $250-300.

Harmer-Schau Auction Galleries, Jan 2014, Sale 100, Lot 579