Absolutely finest quality antique silver enamel miniature. 
Realistically made silver-enamel pheasant bird set with real ruby gemstones. 
Austrian, viennese (austro - hungarian empire), circa 2nd half of 19th century.
Wings set with faceted red color natural ruby stones. 
Red ruby cabochon stones in the eyes.
Multi-color enamel work on tail and neck. 
Unmarked, guaranteed solid silver (800/1000 or higher silver standard).
  Size:
About 5 7/8 in. (15 cm) long from beak to tail and 2 5/8 in. (6.7 cm ) high at the the tail. 
  Weight:
Total weight is over 5 troy oz. (161 grams) - feels heavy for the size.
  Condition:
Very good original antique condition with normal minor charming indication of age. 
Few very (very!) Minor expected chips to enamel on the neck - practically undetectable with naked eye - mentioned just for 100% accuracy. 
No missing stones. No repairs.
Rare, finest quality example of antique viennese silver enamel miniatures