This is in Mission, Texas near Hildago. There are approximately four ROPA's there, one right after another . I go to "Tres Demension" Usually ROPA USADA is on the building. Not all of them are 20 to 30 cents a pound. Some of them charge 50 cents a piece. The one next door to Tres (south) has sorted piles or barrels and some of prices are 5 for $1
Most of the towns in the Rio Grande Valley have ROPAs.