Lot 3536
1901, 1¢ Pan-American (294), Electricity Building postcard with 10/11/01 American Machine involute flag exposition cancel, Bomar #B-01-20B, exceedingly fresh, Very Fine.
Estimate 300 - 400
Bomar records only 20 known of this cancel when used as a cancel and not as a backstamp receiving mark; a rare cover.
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| Realized $290 |
