Put a Cork in It

When a seller comes in with a poster by Henri de Toulouse-Lautrec, will it make an impression on Rick, or will he bid adieu? Meanwhile, Chum unboxes some 1912 Yale baseball uniforms. Is it a home run, or a strike out? Then, Rick takes a look at a ukulele from 1919. Is this deal music to his ears, or is the seller just stringing him along? And later, Chum, Rick and Jake head to the track to test out a restored Track Rabbit go-kart. Will it run smoothly, or be a bumpy ride?