51 to 57 of 57
postage
2012, Oct 26 America UPAEP 2012 issue - Myths and Legends unwmk (no perf info)
| - | 1.00b | multi |
2012, Dec 18 International Year of Quinoa issue
| - | 1.00b | multi |
airmail
1968, Oct 29 Battle of Tablada 150th issue
| - | 1.00b | multi |
1970, Apr 10 butterflies (1970 Bolivia) (no wmk info)
| - | 1.00b | multi | Metamorpha dido wernichei | |||
| - | 1.00b | multi | Metamorpha dido wernichei, imperf | — | — |
1972, Mar 23 Winter Olympics 1972 issue - folk dances (1972) unwmk
| - | 1.00b | multi | — | — |
1975, Sep 15 50th Anniversary of the Lloyd-Aereo Boliviano issue (no perf info)
| - | 1.00b | multi |
51 to 57 of 57