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GRADED STAMPS 1-328
GRADED STAMPS 323-606
GRADED STAMPS 606-715
GRADED STAMPS 716-850
GRADED STAMPS 850-1190
UNITED STATES STAMPS
+Sc. 1-Sc.75
+Sc.76-133
+Sc. 134-150
+Sc.150-186
+Sc. 187-215
+Sc. 216-229
+Sc. 230-245
+Sc.246-267
+Sc. 273-284
+Sc.285-314
+Sc. 314-327
+Sc. 328-342
+Sc. 343-373
+Sc. 374-413
+Sc. 414-440
Sc. 441 -461
Sc. 462-480
+Sc. 481-497
+Sc. 498-518
+Sc. 519-550
+Sc. 551-573
+Sc. 575-591
+Sc. 595-613
+Sc. 614-630
+Sc. 631-648
+Sc. 649-668
+Sc. 669-691
+Sc. 692-771
+PRESIDENTIAL SERIES
+LIBERTY ISSUE
+AIRMAIL Sc.C1- Sc.C6
+AIRMAIL Sc. C10-Sc. C52
BACK of BOOK
+REVENUE STAMPS
REVENUES /WINES
+HUNTING STAMPS RW1-RW15
+HUNTING STAMPS RW16-RW30
+HUNTING STAMPS RW31-RW49
+HUNTING STAMPS RW50-RW62
+HUNTING STAMPS RW62-RW82
+CANAL ZONE Sc. 1-19
+CANAL ZONE SC. 20-59
+CANAL ZONE Sc. 60-135
+CANAL ZONE STATIONERY
+CANAL ZONE BOB
+PHILIPPINES
POSTCARDS /REAL PHOTO
UNITED STATES COVERS
+Advertising
+Advertising & Memorabili
+Auxiliary markings
AVIATION PILOT AUTOGRAPH
+Aviation - Airmail
+Damage w/PO Seal
+DPO's
+Early Issues
+U.S. CANCELLATIONS
+Early Fancy Cancel
+Event Covers
+Modern Fancy Cancels
+First Day Issues
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+Hand Painted
+Labels & Seals on cover
MACHINE CANCELS
Maritime / Sea Post
+Military / APO
+Military-Civil War era
Military-WW I
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+Pictorial Slogan Meters
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+Postage Due
+Space flights
Sport
+Stationey U.S. & Hawaii
+Precancels & Perfins
+Railroad
+Registered
+Special Delivery
+Western Express
U.S. Stamps
Sc. 519-550
This page has been revised as of
17 September 2025
Sc. 523 F-VF+ light hinged example Catalog value=$525.00 Our Price=$300.00
Sc. 524 F-VF hinged example Catalog value=$160.00 Our Price=$90.00
Sc. 524 F-VF used example Our Price...$20.00
Sc. 524 Fine used example Our Price...$16.00
Sc. 525 VF-XF never hinged plate # single Our Price=$15.00
Sc. 525 VF+ never hinged block of 4 w/ WICHITA KANSAS pre cancel Our Price....$15.00
Sc. 525 VF-XF used example Our Price...$9.00
Sc. 525 VF-XF never hinged example Our Price=$12.00
Sc. 526 VF-XF used example Our Price.....$10.00
Sc. 526 VF used example Our Price....$4.00
Sc. 526 F-VF never hinged example Our Price....$30.00
Sc. 526 F-VF never hinged plate # single Catalog value=$60.00 Our Price=$35.00
Sc. 526 VF-XF+ light canceled example Our Price=$20.00
Sc. 526 F-VF never hinged example Catalog value=$60.00 Our Price=$30.00
Sc. 527 VF-XF centered example w/ dark cancel Our Price=$5.00
Sc. 527 VF-XF never hinged example Our Price....$60.00
Sc. 527 VF-XF very lightly hinged plate # single Our Price....$25.00
Sc. 527 FINE never hinged plate # strip of 3 Our Price=$20.00
Sc. 528 VF appearing never hinged example Our Price=$20.00
Sc. 528 VF-XF large margined example w/ moderate cancel Our Price=$8.00
Sc. 528 VF-XF example w/ large margins Our Price=$8.00
Sc. 528 type 5a (retouched on toga) FINE never hinged strip of 3 Our Price...$55.00
Sc. 528 VF-XF never hinged plate # single Our Price....$35.00
Sc. 528A FINE never hinged plate # single Our Price....$40.00
Sc. 528A FINE never hinged example Our Price....$40.00
Sc. 528A VF+ appearing never hinged example w/ ungraded PSE certificate Our Price=$140.00
Sc. 528B VF-XF example w/ light cancel & well balanced margins Our Price=$9.00
Sc. 528B VF-XF+ used example Our Price=$15.00
Sc. 528B FINE never hinged example Our Price=$15.00
Sc. 528B VF-XF never hinged plate # single w/ copy of 1996 PF certificate Our Price=$75.00
Sc. 529 XF appearing light canceled example w/ wide even margins all around Our Price=$20.00
Sc. 529 VF-XF used example Our Price....$9.00
Sc. 529 VF never hinged example Our Price....$9.00
Sc. 529 VF-XF never hinged Our Price....$15.00
Sc. 529a XF never hinged example Our Price....$140.00
Sc. 529 VF-XF never hinged plate # single Our Price=$15.00
Sc. 530a (double impression) Fine hinged example Our Price....$30.00
Sc. 530 VF never hinged example Our Price....$5.00
Sc. 530 XF never hinged JUMBO example w/ graded PSE certificate (90-J) Our Price=$50.00
Sc. 530 F-VF never hinged plate # single Our Price=$20.00
Sc. 530 VF never hinged plate # single Our Price=$25.00
Sc. 530 VF never hinged plate# single Our Price=$20.00
Sc. 530 VF-XF used JUMBO Our Price=$20.00
Sc. 530 XF appearing never hinged example w/ large even margins all around Our Price=$50.00
Sc. 530 VF-XF+ light hinged example w/ well balance margins Our Price=$20.00
Sc. 531 XF never hinged block of 4 Our Price.....$100.00
Sc. 531 VF-XF light hinged pair Our Price=$25.00
Sc. 531 XF never hinged pair W/ plate # Our Price....$50.00
Sc. 531 VF-XF never hinged example Our Price....$20.00
Sc. 531 VF-XF used pair Our Price....$40.00
Sc. 531 XF appearing used example Our Price=$20.00
Sc. 531 VF-XF light canceled pair w/ ample margins Our Price=$35.00
Sc. 531 VF-XF example w/ dark color & large margins Our Price=$18.00
Sc. 532 VF-XF used example Our Price....$40.00
Sc. 532 VF+ never hinged pair w/ vertical line Our Price...$160.00
Sc. 532 XF appearing example w/ Light Hinged & Never Hinged example Our Price=$200.00
Sc. 533 VF-XF used example Our Price....$150.00
Sc. 533 XF used example w/ balanced margins & graded PSE certificate (90) Our Price=$150.00
Sc. 534 VF-XF never hinged pair w/ line between Our Price....$65.00
Sc. 534 VF-XF used example Our Price....$20.00
Sc. 534 XF never hinged example Our Price.....$35.00
Sc. 534 VF-XF never hinged example w/ large margins Our Price=$30.00
Sc. 534 XF appearing never hinged plate # single Our Price=$45.00
Sc. 534 VF-XF light canceled example Our Price=$20.00
Sc. 534 VF+ never hinged block of 4 Our Price.....$120.00
Sc. 534 FINE light hinged SHERMACK pair Our Price....$30.00
Sc. 534-535 XF+ very light hinged pairs Our Price....$70.00
Sc. 534A VF never hinged example Our Price=$75.00
Sc. 535 XF appearing JUMBO never hinged pair Our Price=$40.00
Sc. 535 VF-XF+ never hinged example Our Price=$25.00
Sc. 535 XF used example Our Price....$12.00
Sc. 535 VF-XF hinged margin block of 4 w/ arrow Our Price....$45.00
Sc. 535 VF-XF never hinged example w/ plate # Our Price...$30.00
Sc. 535 VF lightly canceled block of 4 Our Price=$25.00
Sc. 535 XF never hinged pair Our Price....$45.00
Sc. 535 XF never hinged example Our Price....$20.00
Sc. 535 XF used example Our Price...$15.00
Sc. 536 XF-SUPERB light hinged example w/graded PSE certificate (95) Our Price=$60.00
Sc. 536 F-VF never hinged example Our Price....$25.00
Sc. 536 F-VF never hinged example Our Price....$25.00
Sc. 536 VF used example Our Price.....$35.00
Sc. 536 VF+ never hinged example Our Price=$50.00
Sc. 537 XF plate # single w/ JUMBO margins & graded PSE certificate (90-J) Our Price=!00.00
Sc. 537 VF-XF never hinged example Our Price=$25.00
Sc. 537 VF-XF JUMBO used example w/ PSE graded certificate (85-J) Our Price....$30.00
Sc. 537 XF-SUPERB never hinged GEM w/ 2018 PSE graded certificate (95) Our Price.....$100.00
Sc. 537 VF-XF never hinged block of 4 Our Price.....$100.00
Sc. 537 VF+ used example Our Price....$11.00
Sc. 537 VF-XF light hinged example w/ JUMBO margins Our Price=$20.00
Sc. 538 VF-XF+ never hinged example Our Price=$45.00
Sc. 538 VF-XF never hinged Our Price=$35.00
Sc. 538 VF never hinged block of 4 Our Price.....$80.00
Sc. 540 FINE used block of 4 Our Price.....$60.00
Sc. 540 VF- XF used example Our Price...$15.00
Sc. 540 VF-XF never hinged example Our Price=$40.00
Sc. 540 VF+ light canceled example Our Price=$15.00
Sc. 541 FINE never hinged example w/ rich color Catalog value=$95.00 Our Price=$35.00
Sc. 541 FINE appearing block of 6 w/ 1927 w 'CHICAGO AIR MAIL' dial cancel Catalog value=$335.00 Our Price=$175.00
Sc. 542 VF-XF+ light canceled example Our Price=$15.00
Sc. 542 VF never hinged example Our Price=$30.00
Sc. 542 F-VF never hinged example Our Price=$25.00
Sc. 543 VF-XF never hinged example Our Price...$12.00
Sc. 543 VF+ light canceled example Our Price=$8.00
Sc. 545 VF appearing hinged example Catalog value=$170.00 Our Price=$135.00
Sc. 546 FINE appearing light hinged example Catalog value=$105.00 Our Price=$45.00
Sc. 546 F-VF light canceled example Catalog value=$190.00 Our Price=$95.00
Sc. 546 FINE never hinged example Catalog value=$230.00 Our Price=$50.00
Sc. 547 F-VF used example Our Price=$25.00
Sc. 547 VF appearing example w/ sharp imprint Our Price=$35.00
Sc. 547a FINE appearing hinged LAKE & BLACK example Catalog value=$200.00 Our Price=$100.00
Sc. 547 F-VF light canceled example Catalog value=$40.00 Our Price=$20.00
Sc. 547 VF-XF hinged example Our Price=$$130.00
Sc. 547 VF+ pair w/ KANSAS CITY precancel Our Price=$85.00
Sc. 547 XF appearing used example w/ graded PF certificate (90) Our Price=$95.00
Sc. 548 FINE hinged plate block of 6 Our Price....$60.00
Sc. 549 FINE light hinged plate block of 6 Our Price.....$40.00
Sc. 550 FINE light hinged plate block of 6 Our Price.....$150.00
Sc. 548-550 VF-XF set of VF-XF examples Our Price=$180.00
Sc. 548-550 Set of used VF-XF examples w/ large margins Our Price=$70.00
Sc. 548 VF-XF example with light cancel & large margins Our Price=$17.50
Sc. 548 VF-XF+ never hinged example Our Price....$30.00
Sc. 548 VF-XF used example Our Price...$14.00
Sc. 548 VF-XF never hinged example Our Price=$30.00
Sc. 548 VF-XF+ never hinged example w/ large margins Our Price=$35.00
Sc. 549 XF appearing light canceled example w/ large margins Our Price=$25.00
Sc. 549 VF example w/ large margins Our Price=$20.00
Sc. 549 VF-XF+ light hinged example Our Price=$12.00
Sc. 549 XF appearing never hinged example. Our Price.....$75.00
Sc. 549 VF-XF light canceled example w/ balanced margins all around Our Price=$17.50
Sc. 549 XF never hinged example Our Price...$50.00
Sc. 549 VF-XF used example Our Price....$12.00
Sc. 549 VF-XF never hinged example Our Price....$25.00
Sc. 550 VF-XF never hinged example Our Price....$95.00
Sc. 550 XF used example Our Price.....$60.00
Sc. 550 VF-XF+ never hinged example Our Price.....$110.00
Sc. 550 VF-XF never hinged example w/ JUMBO margins & graded PSE certificate (85-J) Our Price=$150.00
Sc. 550 F-VF never hinged JUMBO light overall toned example w/ PSE graded certificate (75-J) Our Price=$50.00
Sc. 550 VF light canceled example Our Price=$20.00
Sc. 550 VF never hinged example Catalog value=$70.00 Our Price=$50.00
Sc. 550 VF-XF lightly hinged example Our Price=$35.00
Sc. 550 F-VF never hinged example Our Price=$45.00
