This is a new vintage 1975 Rubbermaid twist -pop ice cube trays , 2- pack , white , #8365, one tray measures about 10 1/2” x 4 1/4” x 1 1/2”, cubes out with easy twist , plastic packaging wrap has dust , old sticker, scuffs and marks on outside of plastic, view my many pictures of this item , thank you S56
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