Argentina Scott #1258 MNH Rotary Int'l 75th ANN $$
Bolivia Scott #1027 MNH Rotary Int'l in Bolivia CV$4+ 441728
Bolivia Scott #847 MNH Miraflores Rotary Club $$ 429943
Paraguay Scott #C595 FIRST DAY COVER Rotary Int'l 80th ANN HQ Building 377327
Paraguay Scott #C595 FIRST DAY COVER S/S Rotary Int'l 80th ANN HQ BLDG 377326
Paraguay Scott #C594 FIRST DAY COVER S/S Rotary Int'l 80th ANN Harris 377325
Venezuela Scott #1412 MNH Antipolio Campaign Victory Day $$