4646 - 2012 First-Class Forever Stamp - Flag and Liberty with Dark Dots in Star (Sennett Security Products) - Mystic Stamp Company

4647 - 2012 First-Class Forever Stamp - Flag and Equality with Dark Dots in Star (Sennett Security Products) - Mystic Stamp Company

USPS Forever Stamps Four Flags Booklet of 20 Stamps : Office Products

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USPS Forever Stamps Four Flags Booklet of 20 Stamps : Office Products

USPS Forever Stamps Four Flags Booklet of 20 Stamps : Office Products

5158 - 2017 First-Class Forever Stamp - U.S. Flag (Sennett Security Products, coil) - Mystic Stamp Company

4518-19 - 2011 First-Class Forever Stamp - Lady Liberty and U.S. Flag (ATM, booklet) - Mystic Stamp Company

United States Stamps : 2010-2019 (4435-5427) : 2015 All Issues (4952-5035) - Golden Valley Minnesota Stamp Co

Lady Liberty NetStamps® – Stamps.com Supplies Store

4776 - 2013 First-Class Forever Stamp - A Flag for All Seasons: Summer (Sennett Security Products, coil) - Mystic Stamp Company

Buying and Selling U.S. and worldwide postage stamps for stamp collectors.

4645-48 - 2012 First-Class Forever Stamp - U.S. Flags: Equality, Justice, Freedom and Liberty (Sennett Security Products, booklet)

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USPS Forever Stamps Four Flags Booklet of 20 Stamps : Office Products

USPS Forever Stamps Four Flags Booklet of 20 Stamps : Office Products