Private Mail Detroit Publishing Postcards 21
Updated September 16, 2026
This auction ended on September 30, 2026.
See upcoming auctions from Mary L. Martin Ltd.
| Lot number | 672 |
| Auction | SEPTEMBER MEGA AUCTION DAY 2 (Session 1) |
| Date | September 30, 2026 at 6:00 PM EDT |
| Auction house | Mary L. Martin Ltd |
| Location | Havre de Grace, Maryland |
21 early private mail Detroit pub. Postcards.
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