(SG O21) |
Unmounted Mint |
APR |
|
Mint lightly mounted |
APR |
|
Unused - no gum / heavy hinge remains |
APR |
|
Very Fine Used |
APR |
|
Fine Used |
135 |
|
Good Commercially Used |
95 |
|
APR: Availability & Price on Request |
|
![](stock/k001_thumb.jpg)
$450
K001 (SG O21)
Mint Lightly Mounted Centered Low
|
![](stock/k056_thumb.jpg)
$110
K056 (SG O21)
Fine Used, minor perf tones
|
![](stock/k338_thumb.jpg)
$100
K338 (SG O21)
Fine Used
|