BIG indoor Halloween Vintage Pop Up SALE Saturday October 10th @ Mall Huge Vintage Pop-Up Sale inside Country Club Plaza Mall in Sacramento on Saturday, October 10th - 10am to 4pm. Thousands of products, starting at $1. Halloween Decorations & Collectibles, Vintage Clothing, Vinyl Records, Retro Video Games, Comic Books, 80s/90s Toys, Oddities, VHS & DVDs, Posters & Art, Handmade Goods, and much more. 2310 Watt Ave. Sacramento - Saturday 10/10 - 10am to 4pm. Free Entry and Free Parking. Food, Drinks, and Desserts available.