VINTAGE SCHAEFER BEER Bottle Cap SIGN LIGHTED MAN CAVE BAR GAS OIL Works! This is a rare one you dont see too often! Please note scratches that are visible in lighted photo. Measures approx 16 in diameter.The item "VINTAGE SCHAEFER BEER Bottle Cap SIGN LIGHTED MAN CAVE BAR GAS OIL Works Rare Ny" is in sale since Sunday, August 9, 2020. This item is in the category "Collectibles\Breweriana, Beer\Signs & Tins\Other Beer Signs & Tins". The seller is "handsomejack44" and is located in Lockport, New York. This item can be shipped to United States.