Ruben Lucky Williams, a coin shop owner in Vacaville, California, was tragically killed on November 1, 1986. Williams was shot in the head during a robbery at his coin shop. This incident was part of a series of murders targeting coin shop owners across the United States during the 1980s. The perpetrator, Charles T. Sinclair, also known as the "Coin Shop Killer," was linked to multiple homicides of coin shop owners, including the murder of Ruben Lucky Williams.
Sinclair's modus operandi
involved frequenting coin shops and gaining the trust of the owners by posing as a regular customer. He would then strike close to closing time, using a small-caliber weapon to shoot the owners in the head, ensuring their immediate death, and subsequently robbing the store. This pattern of behavior was consistent across several states, making Sinclair a notorious figure in the numismatic community.
The investigation into Williams' murder revealed that Sinclair had been involved in similar crimes across the western United States and Canada. Sinclair's criminal activities spanned from 1980 to 1990, during which he was linked to eleven homicides, one attempted murder, and two rapes. His primary motive was to eliminate witnesses and steal valuable coin collections, which he would then sell to support his lifestyle.
Sinclair was eventually apprehended on August 13, 1990, and charged with multiple counts of murder, including the killing of Ruben Lucky Williams. The arrest brought some closure to the families of the victims, but the impact of his crimes continued to be felt within the numismatic community. Sinclair's case highlighted the vulnerabilities of small business owners and the need for increased security measures to protect them from such heinous acts.