Vintage mid century Taxco 925 sterling brooch

Vintage mid century Taxco 925 sterling silver brooch, Mexican artisan inlaid abalone shell, sombrero with guitar, had the bale for use as a pendant as well, safety back, pin is bent a bit, marked “Taxco 925 Sterling ES”, minimal age/wear, chain not included, 2 1/2”x1 3/4”. 50s era. 4277