True "attic find" - uncleaned, untouched, unaltered example.
Fine quality antique eagle head american sword - saber.  
Circa early 19th century. 
Large size hilt, outstanding crisp details on eagle head pommel.
Ornate hand guard.
Mother of pearl grip slabs.
Blue and gold decoration on both sides of the blade.
  Original brass scabbard.
Apparently unmarked.
  Size:
About 35 1/4 in. (89.5 cm) long in scabbard.
About 33 1/2 in. (85.1 cm) long out of scabbard.
Blade is 28 3/4 in. (73 cm) long.
  Condition:
Very good original antique uncleaned condition with honest wear and charming indication of age. 
Some play between hilt parts. 
Blade is in good original condition with honest age wear. 
Original bluing shows wear, most of gold decoration still present. 
Very small nicks to one mop slab on grip (mentioned just for 100% of accuracy).
Iron rivet to mop slabs at the top of grip. 
Few shalow dents to scabbard, missing throat. 
100% original example of fine quality.