Same Etching As Shown In Wayne H. Techet's Book Page 165.
Rare!  Excellent Pack & Son piece.
 Frosting has some small "specking" but it does not distract from the rarity of the etching.
The point looks like it may be missing maybe a 1/16" off of it.
 Grips are still sharp, has the original red mortise felt and frog is in good condition.
 Scabbard has only about 60% of the original paint left.