This vintage white milk glass Glasbake coffee mug has an illustration of a green monster running away in terror next to the words Work Bugs Me!! The back is marked © 1982 C.M. Paula Co. PCM52, the bottom is marked Glasbake USA Microwave Safe. The 3-3/8" high mug is in glossy, excellent condition with no damage, fading, or graphics wear.
Glasbake Work Bugs Me Coffee Mug