Martha Teran went to the parking lot of Medieval Times on Sunday evening to sell her daughter’s iPhone.
Instead, she was fatally shot by the potential buyers, according to her family, who spoke to WFAA-TV on Monday.
Police are still searching for three suspects in her death.
The shooting happened about 6 p.m. Sunday outside of Medieval Times, a dinner theater restaurant off North Stemmons Freeway near downtown Dallas. Teran was taken to a hospital, where she died, police said.
On Monday, her family told WFAA that Teran had found a potential buyer of her’s daughter’s iPhone 7 through the OfferUp app.
The app allows users to post and view items on localized listings, and potential buyers and sellers are able to contact each other through the app.
The suspects on Sunday contacted Teran about the iPhone she listed, her family told WFAA. They suggested one location to meet, but Teran wanted to meet at the Medieval Times parking lot instead.
When she and the buyers got there, the shooting happened within seconds, Teran’s family told WFAA. Her daughter witnessed the shooting, and the suspects fled the scene.
Anyone with information about the shooting is asked to contact Homicide Det. Sayers at (214) 671-3647. Crime Stoppers is offering a $5,000 reward for information leading to an arrest.