Panama
| 197 PROOF Frame on board, single $30, or block of 4 for.. | 120.00 |
| 197 PROOF Frame on board, trial color proof in black, single $30, or block of 4 for.. | 120.00 |
| 197 PROOF Vignette on board, in black, single for $30, or block of 4 for... | 120.00 |
| 197 SPECIMEN, overprint in red, punched | 10.00 |
| 198 SPECIMEN, overprint in red, punched | 10.00 |
| 200 SPECIMEN, overprint in red, punched | 10.00 |
| 213 SPECIMEN, punched | 10.00 |
| 214-216 PROOFS three imperf pairs on board, frame only | 75.00 |
| 214-216 PROOFS three imperf pairs on thin white paper, frames and vignettes, very attractive | 120.00 |
| 220-231 Punched SPECIMENS, singles $60.00, blks of 4 for... | $240.00 |
| 232 PROOF Imp, single $7.50 | 10.00 |
| 232 SPECIMEN, punched, blk of 4 for... | 30.00 |
| 234-43 PROOFS on board, Imp | 100.00 |
| 244-255 PROOFS, punched, Imp | 120.00 |
| 244-255 SPECIMENS, punched, $60, blks of 4 for... | 240.00 |
| 265 SPECIMEN, punched $5.00, blk of 4 for... | 20.00 |
| 360 Progressive PROOF of frame, blk of 4 for... | 50.00 |
| 360 Progressive PROOF of frame, blk of 4 for... | 50.00 |
| 364 two PROOFS, Imp, one of frame, one Final | 20.00 |
| 364 SPECIMEN, punched file copy | 5.00 |
| 371 two PROOFS, Imp, one of frame, one Final | 20.00 |
| 372 two PROOFS, Imp, one of frame, one Final | 20.00 |
| 441I ESSAY Attractive essay with wide purple frame, black vignette and light blue background | 25.00 |
| C105-C106 PROOFS two of frames, two final | 40.00 |
| C119 PROOF Imp | 10.00 |
| C282 Trial color PROOF imperf in the color of C283 | 25.00 |
| Astronaut "Carpenter" Vignette PROOF | 15.00 |
| F27 PROOF, Imp | 10.00 |
| F27 SPECIMEN | 10.00 |
| H22 PROOF, Imp | 10.00 |
| H22 SPECIMEN | 10.00 |
| I3 PROOF, in Green, Imp Margin copy | 10.00 |
| I3 SPECIMEN | 7.50 |
| J3 SPECIMEN | 10.00 |
| RA31-35 PROOFS, Imp Frames and Final | 100.00 |
| RA31-35 PROOFS, frames only Imperf pairs | 100.00 |
| RA31-35 PROOFS, frames and vignettes, Imperf pairs | 100.00 |
| RA38 PROOFS, block of 4, IMPERF in block of 4 | 40.00 |
| RA38 PROOFS, block of 4, frame only in gray, IMPERF in block of 4 | 40.00 |
| Revenue stamps, 1919-1920, 10c blue, 1 Balboa green, both on card, very attractive and scarce | 50.00 |
| 1925 Revenues 1c, 2c Imp PROOFS 15.00; blks of 4 for | 60.00 |
| Revenue Stamps 1 and 5 balboa, Imp PROOFS | 20.00 |
| Revenue Stamps 9 values, on card or paper, Imp PROOFS | 90.00 |
| Revenue Stamps, 1915-1916 PROOFS Imp, 4 values | 40.00 |
| Revenue Stamps, 1919-1920 PROOFS Imp, 2 values | 20.00 |
| Revenue Stamps, 1919-1921 PROOFS Imp, 5 values | 50.00 |
| Telegraph Stamps, 9 values on card, Imp PROOFS | 90.00 |
| ESSAY perf in green and brown Girls' High School | 20.00 |
| ESSAY perf in purple, 1964 WHO | 10.00 |