desc_issuer: Ecuador desc_issue: Guayaquil liberation 100th desc_denom: 20c Used by 1 overprinted stamp: Ecuador official 1920 20c vio issue=1920 official d=Villamil on=issue=Guayaquil liberation 100th-20c unwmk perf=12 Not used by any images. Matches 1 type: Ecuador postage 1920 20c vio issue=Guayaquil liberation 100th d=Villamil unwmk perf=12 |