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  • Backings for First Day Covers. U.S. Cover #10 Envelope. 4-1/4 x 9-3/4". .028" thick Acid Free Board. Long-term Storage.
Pinit

Backings for First Day Covers. U.S. Cover #10 Envelope. 4-1/4 x 9-3/4". .028" thick Acid Free Board. Long-term Storage.

SKU: KAF28US10
Price: $8.18

Unit Price: $0.3271

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Details

Backings for First Day Covers - U.S. Cover #10 Envelope.
4-1/4 x 9-3/4"
.028" thick Acid Free Board.
Board is white on both sides.
Use for Long-term Storage.

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