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Amazon.com: 20 Pieces Blank Challenge Coin Threaded Edged 40 mm with Acrylic Protection Box Laser Engravable Pattern for DIY Crafts Engraving Travel Birthday Commemorative Collection Supplies (Yellow) : Arts, Crafts & Sewing
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Memento Mori – Skull and Hourglass – Laser Engraved Brass Coin – Polished and Aged Finish – DNA LASERING
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Custom wooden challenge coins for our Son to hand out to his Shipmates after Boot. #woodcoins #Navy #Laser… | Laser engraving, Laser engraving machine, Custom coins
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