The American Numismatic Association's Museum Showcase will present a stunning array of numismatic treasures with a Texas connection during the 2012 Fall National Money Show.These and other rare, historically significant items will be on display in the showcase Oct. 18-20 at the Dallas Convention Center.The Harry W. Bass Jr. CollectionRenowned collector Harry W. Bass, Jr. assembled a one-of-a-kind, early U.S. gold and pattern coin collection, which is housed at the ANA Edward C. Rochette Money Museum in Colorado Springs. About 80 rare objects from his collection will be publicly displayed in Dallas for the first time.

This exhibit will be complemented by the Money Talks presentation, "Harry W. Bass, Jr.: An Extraordinary Collector - A One-of-a-Kind Collection," by ANA Gov. Gary Adkins. The talk will start at 1 p.m. Oct. 19 and is expected to be heavily attended.

"My talk will look at what drove Bass to pursue the coins he did. He amassed some beautiful, significant and very rare coins, and I'll present some highlights from the collection," Adkins said. "I'll encourage people to see some phenomenal coins on display and let them know that if they really want to explore the entire collection, they can see it at the ANA's Money Museum."

The 1793 Ameri Chain Cent
Possibly the first cent ever produced by the United States Mint, this coin is the finest known example of the "Ameri." variety ("America" was abbreviated on the reverse legend). This coin was once part of the collection of Joseph Mickley, known as the "father of American coin collecting."

1792 Silver Center Cent
The 1792 Silver Center cent is a pattern coin and a precursor to the large cent. As the U.S. Mint was designing the first cents, it was one of four designs considered. However, its silver core made mass production difficult and, ultimately, the copper large cent was introduced into circulation. Fewer than 20 examples exist today.

The 1792 Silver Center cent and 1793 Ameri Chain cent are courtesy of prominent Texas collector Bob R. Simpson.

Famous Errors
This exhibit acts as a highlight reel of some of the most notable numismatic bloopers. Since the discovery of the 1955 doubled-die Lincoln cent, collecting error coins has been an increasingly popular part of the hobby.

Bebee Error Notes
As paper money is printed, a variety of things can go wrong, as this exhibit shows. Double denominations; improperly aligned, inverted backs; obstructions between the printing cylinder and paper; overprints of seals; and inverted, misaligned and missing serial numbers are just a few of the errors seen on paper money.

Cutting problems can occur due to dull blades, paper jams, gutter folds and "butterfly" folds resulting from one or more wrinkles in the paper when part of the sheet folds over before printing.

This exhibit contains error notes from the collection of Aubrey and Adeline Bebee, which were donated to the ANA in 1987.