Inquisitive Gold Plated Vintage Dachshund Brooch

Sniffing the air, looking for fun, or food, this inquisitive little black sausage dog has a gleam in his green Swarovski crystal eye.
He also has gold plated ears, paws, eye and nose, oh and a great big gold bow around his neck.
Made of metal, 5cm long and with a secure C clasp on the back - shown in the last picture.
These were found in an old warehouse clearance, from the 1970s or 80s and in excellent unused condition.