|
| 50s PLATE BLOCK COLLECTION 40 AIR MAIL SPECIAL DELIVERY | $ 9.94 |
| $14.40 EXPRESS MAIL PLATE BLOCK OF 4 MNH PB # 4019 | $ 65.00 |
| REGIS./AIR MAIL/FDC USA-HOLLAND & RETURN PLATE BLOCK | $ 8.00 |
| PLATE BLOCK AIR MAIL STAMP 80 CENT BEAUTIFUL ESTATE LOT | $ 4.99 |
| FDC 8c Amelia Earhart Air Mail w/plate block BORGER | $ 2.99 |
| SPACE BLOCKS-5 Plate blocks & 1 Mail Early block of 6 | $ 2.00 |
| PLATE BLOCK C57 10 CENT STAMPS US AIR MAIL LIBERTY BELL | $ 2.99 |
| PLATE BLOCK C44 25 CT US AIR MAIL STAMPS U.P.U. BOEING | $ 0.99 |
| US Plate Block #C91-92 31c "Wright Brothers AIR MAIL" | $ 1.29 |
| PLATE BLOCK C36 25C AIR MAIL SAN FRANCISCO BAY BRIDGE | $ 2.00 |
| PLATE BLOCK C34 10 CENT US AIR MAIL PAN AMERICAN BLDG | $ 0.50 |
| PLATE BLOCK C33 5 CENT AIR MAIL US STAMPS DC-4 AIRPLANE | $ 0.99 |
| PLATE BLOCK C32 5 CENT AIR MAIL US STAMPS DC-4 AIRPLANE | $ 0.99 |
| PLATE BLOCK 6 CENT AIR MAIL STAMPS COMPOSITE PLANE C25 | $ 0.99 |
| US Plate Block #1468 8c "Mail Order" | $ 0.99 |
| US-Special Del.&Certified Mail-Plate block&Blocks of 4 | $ 2.00 |
| FA1 - 15c CERTIFIED MAIL PLATE BLOCK FDC - ARISTOCRATS | $ 4.99 |
| C98 Philip Mazzei Air Mail Block with Plate Numbers MNH | $ 1.60 |
| 1972-MAIL ORDER . PLATE BLOCK OF 12 STAMPS *NO RESERVE* | $ 2.99 |