- | 1.70p | ultra | ||||
- | 1.95p | yelgrn | ||||
- | 2.65p | dkpur |
- | 2.75p | multi | Don Quixote, Zuloaga | 13.5 |
- | 9.20+5.60p | multi | ||||
- | 9.20+5.60p | multi | 13.5 | |||
- | 19.70+5.60p | multi | 13.5 | |||
- | 19.70+5.60p | multi | ||||
- | 100+5.60p | multi |
- | 2500a | multi | 13.25 | |||
- | 2500a | multi | 13.25 | |||
- | 2500a | multi | 13.25 | |||
- | 2500a | multi | 13.25 |
- | 45+45c | blvio | Engraving | 13.5x13 | ||
- | 70+70c | brn | test | 13.5x13 | ||
- | 1+1p | 13.5x13 | ||||
- | 2.50+2.50p | olgray | letter | 13.5x13 | ||
- | 5+5p | grn | San Martín | 13.5x13 |
- | 2.45p+7.55p | grayol | 13.5x13 |
- | 1+0.50p |
- | 1+0.50p | ol & bl | ||||
- | 2+1p | rose & vio | ||||
- | 3+1.50p | grn & brn | ||||
- | 5+2.50p | olbrn & red | ||||
- | 10+5p | olbrn & sep |
- | 1+0.50p | dkvio | ||||
- | 5+2.50p | graybl |
- | 2+1p | ultra & blk | Airmail | |||
- | 3+1.50p | ol & blk | Airmail |
- | 6+3p | dkgray | 13.5 | |||
- | 10.70+5.30p | bl | 13.5 | |||
- | 20+10p | ltgrn | 13.5 |
- | 1.80+0.90p | blk | Aptenodytes forsteri |
- | 6.50+6.50p | grnbl & dkbl | 15c. Stamp of 1862 |
- | 11+5p | multi |
- | 11+5p | multi | Airmail - Pitangus sulphuratus bolivianus |
- | 11+5p | bl & blk |
- | 18+9p | multi |
- | 18+9p | multi | Tachycineta leucopyga |
- | 26+13p | multi | Dryocopus lineatus | 13.5 |
- | 40+20c | multi | Phoenicopterus chilensis |
- | 40+20c | multi | Odostethes platensis | 12.75 |
- | 1c | red | 14 | |||
- | 1c | red | Perf: 12 | 12 | ||
- | 2c | grn | 12 | |||
- | 2c | grn | Diagonal Overprint | 12 | ||
- | 4c | brn | 12 | |||
- | 8c | 12 | ||||
- | 12c | ultra | 12 | |||
- | 24c | dkbl | Diagonal Overprint | Rouletted |