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Email: info@gradingmatters.com
Phone: (702) 776-6522
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Pre-War Airmail Issues C20-C24 (Used)
| Item | Scott No | Weight |
| 25c | C20 | 1.00 |
| 20c | C21 | 1.00 |
| 50c | C22 | 1.00 |
| 6c | C23 | 1.00 |
| 30c | C24 | 1.00 |