What Do We Have?? Coast Coin & Collectables & "the Other Side" offer a Collectic mix of Original Art, Mid Century Pottery, Glass, and Lighting, Arts & Crafts, Native American, Costume Jewelry, and Cool Found Objects. We have two store fronts side by side.. Very Close to OC Fairgounds. 2582 & 2584 Newport Blvd. (at Del Mar Ave.) Costa Mesa, CA 92627 (949) 642-9447 1 - 8 of 8 Total.