Stamps, wavy lines & C multiple watermark
51 to 53 of 53
Colombia
airmail1946, Sep 3 Bello death 80th issue wmk. wavy lines & C multiple p. 12
| - | 5c | dkbl | Andres Bello | — | — |
postal tax
1946, May 25 ovpted
| - | 5c | brn | ovpt, coffee picking |
1947 ovpted
| - | 20c | dkgray | ovpt, Garcia Rovira |
51 to 53 of 53