Vintage 1984 Feltman Langer Captain Mug Porcelain Nautical No Spill or Slide NOS

Porcelain Captain Mug from Feltman Langer dated 1984, made in California.  It still has the silver "No Spill No Slide" sticker.  There is a handle. Stands 4" tall, the base is 4 1/2" in diameter and it holds approximately 1 1/2 cups or 12 oz to the top.  Weighs 13 oz before the box. Unused and new without tags but the bottom has some dust on it. Feel free to contact me with any questions. Thanks!