Possible Clues:

• Branded wares, informally
• Concert goods, informally
• ___ table (concert souvenir spot)
• Band T-shirts, posters, etc
• Stuff for sale at concerts
• Concert souvenirs, slangily
• T-shirts, CDs et al. sold at concerts
• Goods, slangily
• Concert goods, slangily
• Wares, informally