SHOP › Onyx Ashtray Image 1 of 10 Image 2 of 10 Image 3 of 10 Image 4 of 10 Image 5 of 10 Image 6 of 10 Image 7 of 10 Image 8 of 10 Image 9 of 10 Image 10 of 10 Onyx Ashtray $40.00 Oblong shaped onyx ashtray. Incredible banded onyx veining.7.5” long x 5.5” wide Add To Cart Added! Oblong shaped onyx ashtray. Incredible banded onyx veining.7.5” long x 5.5” wide