A Wilson's Catalog Showroom opened at FORUM 303 MALL in late 1980. It was rebranded by Service Merchandise in 1985 and shuttered in 1999.
Graphic from the Mid-Cities Daily News

A latter-day view of the Wilson's / Service Merchandise store. By the time of this snapshot (2005), it was being used as an extension of the flea market-type vendor booth areas that populated the mall proper.
Photo from "DjBrian n:8080"