Stamps of Puerto Rico, 20c denom
1 to 8 of 8
postage
1881 unwmk (no perf info)
| - | 20c | olbis | King Alfonso XII |
1882 1882 issue
| X | 20c | graylil | King Alfonso XII |
1890 1890 issue
| - | 20c | redorg | King Alfonso XIII | |||
| X | 20c | lil | King Alfonso XIII (1892) | |||
| X | 20c | carrose | King Alfonso XIII (1894) | |||
| X | 20c | olgray | King Alfonso XIII (1896) |
1898
| X | 20c | mar | King Alfonso XIII |
1898 1898b issue ovpted
| X | 20c | olgray | ovpt, King Alfonso XIII |
1 to 8 of 8