Heritage Collection Original Release: 1994 Our 10189H, a standout in our Heritage Collection, is crafted in titanium and finished with precious metals. Now elevated with a distinctive acetate insert. Hand-lacquered temples highlight an Art Deco motif. Lightweight Titanium Construction Signature M+N engraving Japanese Acetate Inserts Made in Japan. Available for in-office fitting at Glance Glasses, Lake Oswego, OR.