collar necklace, pendant with irregular shape turquoise cabochon, stamped "Sterling, Leonard Nez, Navajo", pendant 2-1/2 x 1-1/2 in., 14 in. collar, 79.5 grams, heavy tarnish on collar, light wear and scratches; collar necklace, pendant with inlaid blue and green turquoise and opal, stamped "FN, Sterling", possibly Feline Naranjo, pendant 1-3/4 x 3/4 in., collar stamped "Artie Yellowhorse, RICO, Sterling", 12 in. lg., 56.2 grams, heavy tarnish to collar, light wear; three pairs of earrings, all stamped "Artie Yellowhorse, Sterling", turquoise and lapis cabochons, 25.7 grams, tarnish; one ring with oval turquoise cabochon, stamped "925, Sterling", size 8, 3.7 grams, tarnish, scratches; cuff bracelet, one irregular shape turquoise cabochon, tested at least .800 silver, tapers from approx. 2 to 1 in., 4-3/4 in., 79.5 grams, tarnish, scratches