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| Title | Receipt for Registered Packages |
| FormNumber | 1556 |
| Revision | c1880 (02) |
| Division | |
| WhereUsed | Half-sheet used to obtain receipts for Registered Package Envelopes |
| EKU | |
| LKU | |
| Notes | 3 lines of text at bottom with last line containing space for 2 entries. Uses of this version seen beginning November 1881, the example here with 1881 in m/s at top and 1880 (I think errantly) in the postmark. |
| Source | JohnB |
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