| Issuer: Mexico
Date: 1963 (1963 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 116291..nst_Tuberculos |
| Issuer: Mexico
Date: 1963 (1963 sheets) INCOMPLETE Block 1 (0, 0 x 0) |
External links: Colnect 116291..nst_Tuberculos |
