Products › Red Knobs on Yellow Triangle by Mark M. Feldman Image 1 of 1 Red Knobs on Yellow Triangle by Mark M. Feldman $475.00 12" tall x 9" wide x 6" deep, Spanish yellow marble, found red ceramic knobs Add To Cart Added! 12" tall x 9" wide x 6" deep, Spanish yellow marble, found red ceramic knobs You Might Also Like Space by Al Knight $247.00 Measure Twice, Cut Once by Debora Ratliff $200.00 Lotus by Liz Davenport $90.00 Owl Moon over River Gorge by Nicole Underwood $400.00 Square Dance by Nancy Pogue LaTurner $250.00