United States

$5.00
Uncertified, Multi-Color, VF (Very Fine), Mint Never Hinged/MNH, Year Set, 1941-1950
Stuart Katz.
In stock
Shipping time and rates:

$7.50
Uncertified, Multi-Color, VF (Very Fine), Mint Never Hinged/MNH, Year Set, 1941-1950
Stuart Katz.
In stock
Shipping time and rates:

$376.00
Uncertified, 15 Cent, VF (Very Fine), Mint Never Hinged/MNH, "A" Stamp
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$5.50
Uncertified, Multi-Color, VF (Very Fine), Mint Never Hinged/MNH, Year Set, 1941-1950
Stuart Katz.
In stock
Shipping time and rates:

$329.00
Uncertified, 29 Cent, VF (Very Fine), Mint Never Hinged/MNH, Cole Porter
Stuart Katz. Conditions of sale Faults / Imperfections - None.
In stock
Shipping time and rates:

$40.00
Uncertified, Superb, Used, Revenue
Stuart Katz.
In stock
Shipping time and rates:

$70.00
Uncertified, Superb, Used, Revenue
Stuart Katz. Conditions of sale Faults / Imperfections: None.
In stock
Shipping time and rates:

$24.95
Uncertified, Multi-Color, $15.00, VF (Very Fine), Mint Never Hinged/MNH, Ducks
Stuart Katz. Will make an excellent addition to your collection.
In stock
Shipping time and rates:

$275.00
Uncertified, VF (Very Fine), Mint Never Hinged/MNH
Stuart Katz.
In stock
Shipping time and rates:

$400.00
Uncertified, Ungraded, Used, Official
Stuart Katz. Catalog value is for a block of four and two singles. Conditions of sale.
In stock
Shipping time and rates:

$49.95
Fancy Cancel, Uncertified, Carmine, 2 Cent, Ungraded, Used, Politicians
Stuart Katz.
In stock
Shipping time and rates:

$475.00
Uncertified, VF (Very Fine), Mint Never Hinged/MNH
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$46.89
Uncertified, Multi-Color, 1 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Mint never hinged. Conditions of sale.
In stock
Shipping time and rates:

$46.89
Uncertified, Violet, 4 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Mint never hinged. Conditions of sale.
In stock
Shipping time and rates:

$139.88
Uncertified, Ultramarine, 5 Cent, Ungraded, Mint Never Hinged/MNH, Historical Events
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$202.50
Uncertified, Ungraded, Mint Never Hinged/MNH
RARE PL# 5 COIL STRIP OF 5 - NEVER HINGED. Will make an excellent addition to your collection. Conditions of sale.
In stock
Shipping time and rates:

$70.50
Uncertified, Multi-Color, 5 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. This is the bottom right copy from the block. Conditions of sale.
In stock
Shipping time and rates:

$47.00
Uncertified, Multi-Color, 29 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. MINT NEVER HINGED.
In stock
Shipping time and rates:

$11,750.00
Uncertified, Multi-Color, 37 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Faults / Imperfections - None.
In stock
Shipping time and rates:

$175.00
Uncertified, Orange, 9 Cent, Ungraded, Mint Never Hinged/MNH, Politicians
Stuart Katz. Conditions of sale Faults / Imperfections - None.
In stock
Shipping time and rates:

$423.00
PSE, Multi-Color, 29 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz.
In stock
Shipping time and rates:

$250.00
Uncertified, Carmine, 1 Cent, Ungraded, Mint Never Hinged/MNH, Parcel Post
Stuart Katz.
In stock
Shipping time and rates:

$47.00
Uncertified, Green, 1 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz.
In stock
Shipping time and rates:

$799.00
Uncertified, Multi-Color, 13 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$23.45
Uncertified, Multi-Color, 10 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$23.45
Uncertified, Ultramarine, 6 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz. Faults / Imperfections - None.
In stock
Shipping time and rates:

$3,500.00
Uncertified, Brown, 4 Cent, Ungraded, Lightly Hinged, Plate Block
Stuart Katz. Conditions of sale.
In stock
Shipping time and rates:

$45.00
Uncertified, Carmine, 24 Cent, Ungraded, Lightly Hinged, Airmail
Stuart Katz. Conditions of sale Faults / Imperfections - None.
In stock
Shipping time and rates:

$295.00
Uncertified, Yellow, 10 Cent, Ungraded, Mint Never Hinged/MNH, Historical Figures
Stuart Katz.
In stock
Shipping time and rates:

$164.50
Uncertified, Multi-Color, 6 Cent, Ungraded, Mint Never Hinged/MNH, Error
Stuart Katz.
In stock
Shipping time and rates:

$13.16
Uncertified, Multi-Color, Forever Stamp, Ungraded, Mint Never Hinged/MNH, Art, Artists, 2011-Present
Conditions of sale.
In stock
Shipping time and rates:

$100.00
Grab this exceptional GOLD NOTE today! #RN-D9, 2¢ Dark Orange, on Bank Check, July 28, 1874, “The Banking House of L.H. Hershfield & Bro,  Helena,...
In stock
Shipping time and rates:

$375.00
Unique Opportunity to own a Gold Rush Town Cover from Northern California.  A scarce example from my “APRIL abbreviated by ‘APL’ instead of ‘APR’”...
In stock
Shipping time and rates:

$150.00
Acquire this ‘new to the census’ stampless folded letter with the  scarce “6  ¼ ” cents  postal “ rate of convenience ” in red (two strikes, weak &...
In stock
Shipping time and rates:

$150.00
Stampless folded letter sheet ( FLS), Wrapper, no contents, from New York, forwarded by  Gilpin's Exchange Reading Room & Foreign Letter Office,  via...
In stock
Shipping time and rates:

$410.00
U.S. First Issue Revenue # R97e $15 Mortgage , old paper, used with ms. ccl. “F.B.R. Nov. 23/69, crease & file fold lower half, in the scarce...
In stock
Shipping time and rates:

$595.00
Nice example of #272a, the U.S. 8¢ Sherman 4th Bureau definitive on“USIR” watermarked revenue paper. In fluid, you can visualize the “I” at right (see...
In stock
Shipping time and rates:

$4,900.00
Third known example of the exceedingly rare  #RS226e  1¢ strong powder blue shade of Dr. E.L. Soule & Co. wrapper, used (slits at L & R) on  Experimental...
In stock
Shipping time and rates:

$180.00
Scarce Experimental Silk Paper variety of #RO17e 1¢ Blue, used , Barber Match Co., Middlebury, Summit Co., OH. Paper is whiter, brighter, more fibrous...
In stock
Shipping time and rates:

$1,600.00
U.S. Private die proprietary revenue medicine stamp from D.S. Barnes, New York, NY.  Unique, only recorded all-over, twisted Double Transfer of the ~44...
In stock
Shipping time and rates:

$475.00
Scarce Foreign Entry of 2nd Issue 1871 Documentary Revenue #R117 70¢ black & blue on the #R116 60¢ black & blue on silk paper.  I plated to position...
In stock
Shipping time and rates:

$420.00
Scarce Foreign Entry of 3rd Issue 1871-72 Documentary Revenue # R143 70¢ on the #R142 60¢ orange & black on silk paper.  I plated to position 34, see...
In stock
Shipping time and rates:

$165.00
#R257, $1 green, unused, OG , a few gum skips, doesn’t detract. Perforated 10, engraved, 1928-29 Revenue Series. Excellent impression, color, centering,...
In stock
Shipping time and rates:

$325.00
#R159 $5, Dark Blue,  surcharge reading down, in Red on Newspaper Stamp #PR121, Perf. 12, 1898. Used, partial O.G., natural SE with guideline at top,...
In stock
Shipping time and rates:

$160.00
A beautiful copy of # RD23 $500 Alexander Hamilton , pale blue shade, NGAI, perf. 12, Serial No. ‘1748’ in red, overprinted horizontally “STOCK TRANSFER,...
In stock
Shipping time and rates:

$110.00
Fantastic 1875-81 Proprietary Revenue  #RB13c, 3¢ Orange, Rouletted 6,  neat single horizontal line cancel, some thinning, excellent impression, color &...
In stock
Shipping time and rates:

$235.00
Fantastic # R91a Extremely Fine, large margins, quite fresh $5 Mortgage First Issue Revenue, imperforate, very light manuscript cancel. A real nice...
In stock
Shipping time and rates:

$250.00
Black
A beauty: #RO182P1 large die proof on India paper, 1¢ Black, Wilmington Parlor Match Co., Wilmington, Delaware.  U.S. Private die proprietary match...
In stock
Shipping time and rates:

Featured Stamp Sellers

Condition
Grade
Price

$  –  $

  • $2
  • $18500