Celebrate the strength, skill, and experience of an old man who still operates an excavator with this bold vintage-style mug design. Featuring a detailed excavator, construction site scene, cranes, and the phrase “Never Underestimate An Old Man Who Still Operates An Excavator In His Sixties,” this design is perfect for excavator operators, heavy equipment workers, construction workers, contractors, dads, grandpas, husbands, and hardworking men who take pride in getting the job done.