Vintage Signed Rhinestone Dog Brooch Possibly Coro (A3961)

Vintage Signed Rhinestone Dog Brooch Possibly Coro (A3961)

Size: 1.75
Color: Multicolor
Condition: Very good vintage
Signed: Hard to read. Looks like Co-Coro?
Details: Beautiful stones

Please look at all the photos, as they are part of the description. I try my best to point out any flaws.
Also please remember this is a preloved piece and may show signs of light wear, marks, scratches, etc.
I will be posting a lot more jewelry, Keep checking back.