Rare prototype Case XX 4380 White Delrin Handle Carpenter Whittler made for NKCA in 1976.
Near Mint knife in unused condition. Never carried, cleaned, used or sharpened. Does have a center pin crack on front scale as shown in last photo.
Nickel silver bolsters and nickel silver liners.
All three blades are tight and have very strong snap.
Knife measures 3 15/16 inches closed.
No international sales. USA sales only.
Thanks for looking!