Vintage milk bottle cap, DELLBROOK JERSEY DAIRY Grade A Raw Milk Phone 9-F-2 Eomer Deetz Mgr. (not marked but this is from Washougal Washington), unused new old stock. See pictures for condition. Size is appx. 1 5/8" in diameter. NOTE: All of the milk bottle caps I have listed are guaranteed to be 100% authentic originals. They are all clean and ready for display. Thank you for your purchase, I appreciate it.