Set of 3 Vintage Turtle Brooches

Set of 3 vintage turtle brooches. Turtle 1: silver tone with rhinestone detailing around shell. Tarnished, could be polished. Turtle 2: my favorite! This is a rare brooch displaying a holographic plate for the shell. Looks so cool when moved back and forth. Turtle 3: gold tone with a jade- colored shell. This turtle has red rhinestones for eyes, but one eye is missing. Could be easily fixed (glued in). Smoke free home.