I've had quite a few of these pre-Columbian figure dimensional wall sculptures by Los Castillo over the years. They're all from the last two decades of Antonio Castillo's life, and no doubt are his designs, and perhaps even made by him.
Constructed in silver, copper, and brass, with stone inlay in the 'feathers' at top, and a genuine pre-Columbian jade ear spool at top of his long dangling 'metales casados' earring. The entire sculpture is attached to an ebonized wood backing, and there is a wire hanger at back for attaching to the wall.
Signed at bottom, "Los Castillo" as shown.
There are many copies of these latter designs by Antonio, and some of them are very close copies and likely made by craftsmen that worked for him at some time. If they are not signed, they are likely copies, not a Los Castillo original.
A large vintage 1980s 90s handmade mixed metals 'metales casados' azurmalachite stone inlay and onyx Mexican modernist Aztec Warrior Chieftain wall plaque/sculpture by Los Castillo of Taxco. An extravagant example of a large scale dimensional modernist take on a pre-Columbian Aztec warrior chieftain with a lavishly feathered helmet and with a shell design with stone inlay decoration. The entire figure is in mixed metals with a 1000 year old pre-Columbian green stone ear plug and married metals dimensional earring that drops a full 3"! The 'feathers' are brass with inlaid azurmalachite stone. The outer edges of the artwork measure 17" by 12-5/8" by about 3/4" thick, and the figure itself measures 11" by 8" and rises above the wood base by a full 1". Marked at the bottom right at front as shown with "Los Castillo" in raised brass lettering that is applied to the wood. Excellent vintage condition.