| United States - Air Mail - 10c - Scott#: C42-C44 - 1949 U.P.U. Issues |
| Scott # | C42-C44 | Denomination | 10c |
| Description | 1949 U.P.U. Issues | Type | Air Post |
| Format | Block of Four | Gum | Water-Adhesive |
| Print Method | Rotary Press | Perforation | 11 x 10½ |
| Variety | set | Country | United States |
| Collection | Held Boys Philatelics | Category | Air Mail |
| Quantity | 1 | StampManage ID | 4441 |
| Printer | Bureau of Printing & Engraving | Issue Location | New Orleans, LA |
| Date Issued | 11/18/1949 | Series | Universal Postal Union |
| Created | 10/5/2020 6:54:23 PM |