Collection of four antique optical instruments featuring three brass, leather-wrapped spyglasses, and a pair of marine binoculars, circa 19th-to-20th century

length 21 in. x diameter 3 in. / largest

Provenance: Property from the personal estate collection of iconic Texas businessman, civic leader and philanthropist Billy Joe Red McCombs (1927-2023) from his home in Olmos Park, Texas; this lot is accompanied by a Certificate of Authenticity as property from the McCombs personal estate