 |
15¢ Washington Head Perf 12 |
| Washington Head: Denomination in Numerals: 15¢: Perf 12 |
|
15¢ Washington Head Perf 12 |
|
Watermark Check - You will need to check the watermark on this stamp,
however all the perf 12 stamps were printed by the flat plate method and there is no need to check printing
method unless the stamp is suspect. |
| Watermark | Scott Number |
| double-line | 340 |
| double-line (blue paper) | 366 |
| single-line | 382 |
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