A vintage diner-style Blue mug ceramic, from Dirty Penguin Coffee Co.

The Vintage Dirty Penguin Coffee Co. Diner Style Mug is a charming ceramic and porcelain mug featuring a playful penguin design in white. This mug is perfect for enjoying your favorite hot beverages in style and adds a touch of whimsy to your kitchen or dining! Great pre owned condition, never used! Thank you for visiting my shop! PR-1 # 10