Hi Belinda,
The Antique Mall is right next door to the Airport. It is on Broadway just east of the airport and just north of the city loop 410. The Mall looks like a warehouse building but inside are dozens of individual stalls with different antique dealers selling all sorts of items. Marshalls is at the rear of the builging--straight ahead when you walk in. Unfortunately Louis does not keep many of his chips in his shop. He specializes in illegals and has a fine collection of Louisiana and Texas chips. If he is there--he's great to visit with and may open his safe and share his Texas illegals. If he's not--and he's not there many of the times I have been in there--you are sort of out of luck. Welcome to San Antonio. Enjoy your visit. Be prepared for SPURS mania this weekend. Doug