White ceramic coffee mug featuring a blue Stationary Engineers Local #39 emblem with an industrial numbered gauge and dial design.
Suitable for coffee, tea, everyday use, or labor union memorabilia display.
Good pre-owned condition with slight discoloration around the base and small spots inside.
Measures 5 in long, 3.5 in wide, and 3.25 in tall; item weight is 0.82 lbs.