Rio Frio

None of these stamps are known to exist, and it is therefore unknown if they had a district name overprint. If they did, it would most likely be that of Mexico.

First Period
Year Month Day Invoice ½R 1R 2R 4R 8R Comment
1864 5 14 30 0 100 100 0 0  
Total sent     1 0 100 100 0 0  
Returned 0 0 3 0 0  
Total       0 100 97 0 0