1 to 7 of 7
postage
1887 unwmk (no perf info)
| - | 15c | org | seal of treasury |
1889, Feb p. 11.5
| - | 15c | redvio | symbols |
1926 ovpted
| X | 15c on 75c | dpbl | arms of Paraguay |
official
1886, Aug 20 1886 official a issue (no perf info)
| - | 15c | bl |
1886, Sep 1 1886 official b issue
| - | 15c | brn |
1890, Oct 1 1890 official issue
| - | 15c | org |
1892 1892 official issue ovpted
| - | 15c | org | ovpt, seal of treasury |
1 to 7 of 7