Amazon.com - 9x12 Shadow Box Frame Black Wood | with a 3/4" Usable Display Depth | Includes a Black Real Suede Texture Acid-Free Backing Board, UV Resistant Acrylic, and Hanging Hardware
CustomPictureFrames.com 9x12 Shadow Box Frame Painted Black Real Wood with a Green Acid-Free Backing
Pixel Frames Tetris 9x12 Shadow Box Art - Officially Licensed by Tetris | eBay
Amazon.com: MCS 9x12 Inch Shadow Box Frame with 6x8 Inch Mat Opening, Walnut (65586) : Everything Else
CustomPictureFrames.com 9x12 Shadow Box Frame Natural Real Wood with a Black Acid-Free Backing
White Wash 9x12 Wood Shadow Box with Navy Acid-Free Backing - With 5/8" Usable Depth - With UV Acrylic & Hanging Hardware - Bed Bath & Beyond - 38020788
Pixel Frames Tetris 9x12 Shadow Box Art - Officially Licensed by Tetris | eBay
Lawrence Frames Shadow Box Frame, 12x12 - Zen Merchandiser