Oil Can Mugs View cart ““THE WORKING MAN” PRINT” has been added to your cart. Varieties include Signal Penn and Oilzum. 16 ounce This product is currently out of stock and unavailable. Categories: Drinkware, Museum Souvenirs, Office, Oil Industry Related products TABLETOP DERRICK $64.99 Add to cart BLACK GOLD TABLE SIGN $54.99 Add to cart DERRICK LAMP $149.99 Add to cart CHAPARRAL 2E POSTER (TWO-SIDED) $30.00 – $50.00 Select options