Vintage mid century Alfredo Barbini shell form Murano glass sea shell, single wide rest so can be used for an ashtray or cigar ashtray, but usually used just as a piece of beautiful decor on a table. Vivid orange with a veil of gold aventurine fluss, white interior also veiled with gold. It measures 6.75 inches high. Excellent condition. On the ground and polished base there is a tiny shallow clamshell flake likely done in making it, see second to last photo.