Vintage Fire King Jadeite Coffee Diner Mug

A wonderful midcentury coffee cup by Fire King. The jadeite classic diner mug measures approximately 3 1/4” in diameter at top rim x 3 3/8” tall
The weighty mug is in very good vintage condition, no chips or cracks, with the fabulous green color and shine, with the Fire-King Oven Ware logo, on the bottom,