Vintage 1960s Bitossi ashtray

Vtg 1964 Aldo Londi For Rosenthal Netter Italian Bitossi Ashtray. Absolutely stunning piece. Beautiful vintage condition! The bottom is concave and rough like and the glaze streaks, throughout, makes this ashtray, all the more attractive. Would make a unique gift idea, for an ashtray collector. Original sticker on the bottom simply reads, "Made in Italy 64/8". Measures: 8" w x 2½" t with a 5" lift on the bottom.