Ponies And Phonies: The guys check out a bible thought to have been carried by Pony Express riders and an R2D2 Pepsi machine. Plus, it's time for intern Lili's appraisal. (S13, ep 16)
Road Test: A guitar once belonging to The Who's John Entwistle strikes a chord with Rick. Plus, the guys decide to put the Old Man's driving to the test. (S13, ep 24)
Saddle Up: An extraordinary Abraham Lincoln campaign poster from 1864 comes up for grabs. Chumlee returns to his youth when a Turbo Man action figure flies into the shop. (S13, ep 23)
Sleeping Giant: The guys rock out when a 1969 Les Paul guitar shows up. Can they get it for a song? Later, action is needed when the Old Man is once again caught snoozing. (S13, ep 21)
Chum's Revenge: Rick gets fired up over a 1956 Buick before a Neil Diamond jacket arrives in the store. Chumlee is left out when the Harrisons get their portrait painted. (S13, ep 19)
Traffic Jammed: The team scrutinise a letter recovered from the 1958 United Flight 736 crash and parts from the Queen Mary ocean liner. Chumlee gets made carpark manager. (S13, ep 18)
Tee'd Off: A piece of golfing history inspires Chumlee and Corey to make a wager on the course. At the shop, Rick checks out an organ owned by Aerosmith's Steve Tyler. (S13, ep 9)