A Smith carbine from the Civil War; items from JFK's 1960 presidential campaign.
A medieval mace; a set of cap guns from the 1950s.
A 1791 one-cent coin; a signed print of an Ansel Adams photograph.
Items include a 1965 Panama Canal service medal and a Renaissance-era crossbow. Later, Chumlee's in hot water after failing to call in an expert.
A WWII embalming kit; a pair of Reid knuckle-duster pistols.
A BSA motorcycle from World War II.
Mysterious vintage items include a 1960s Amphicar, a handcuff collection, a Master Violet Ray Machine, and prosthetic eyeballs.
Handcrafted Pinocchio dolls; a Cy Young baseball card from 1909; a harmonica purportedly played by Steven Tyler of Aerosmith.
A signal cannon from the 1980s television series "Magnum, P.I."; a lighter and photos from the 1950s atomic bomb program; and a collection of signed "Star Trek" memorabilia.
A 1986 Buick Regal; a Cold War-era missile-guidance system; and a 1960s Playboy Bunny outfit.
A panel from an SR-71 Blackbird airplane; a solid bronze 16th-century cannon; a vintage pair of Levi's jeans.
A 1960s Mercedes Unimog truck; a sign that hung on the Berlin Wall; a collection of 1980s Garbage Pail Kids trading cards.
An ancient coin; a pair of engraved Colt pistols from the 1860s.
A postcard signed by boxer Jack Johnson; props from the original "Star Trek" series.
Soviet army uniforms that date back to the Cold War.
A Beatles management contract; a high-altitude suit from the Cold War era.
An L-39 Albatros fighter jet; a bat and glove signed by Babe Ruth; and a set of antique glass target balls from the 1800s.
Included: a pair of Soviet nuclear-missile launch keys; a Gibson banjo ukulele from the 1920s; and two huge guns.
Included: a theater playbill from the night of Lincoln's assassination; and a perpetual motion clock.
Included: a Belgium-made 1942 Sarolea motorcycle; a Civil War sword thought to have belonged to a Confederate officer; and a cast-iron printing press from the 1800s.
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