Vintage Gillette 20x5 Blue Blade Store Display Card Manufactured by Gillette Safety Razor Company, Boston, Mass., U.S.A. Introduced in 1932, the Gillette Blue Blade, so-named because it was dipped in blue lacquer. One Display Card with 20 boxes of 5 blades each for a total of 100 blades New Old Stock Nice Original Example Collector Quality
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