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IRS Lock Seal F Series

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Stamps773 of 869Letters, Wedding invitations, cards, Honduras Stamps 1970smy wife and my favorite picks!
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Posted 4 years ago


(1 item)

I found these tucked into a cook book I bought at a seconhand store. They are unused and in really good condtion besides a little snag and wrinkle on one corner. Can anyone tell me what years the F series were printed and what they might be worth?

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  1. TubeAmp TubeAmp, 3 years ago
    I found some selling for $75.00 here is a history:
    Really cool I love it!

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