This is a Pheasant Pair :

 Made from  some cast metal and with silvered finish.

The cock is  3.5" High,  the hen smaller. Their combined total weight is about 575grms. The detail and quality of manufacture is excellent.  They have  flat base sections on their feet. 

On the underside of their tails, impressed into the metal at manufacture is  "Made in England"  along with a copyright "C" symbol, but no manufacturer detail.