Bell Helicopter Tail Rotor Blades.
This pair of helo rotor blades show a unique black and white pattern seen on almost all Bell Helicopters to date. Weather and patina show on the white paint wear has left a dull patina on the units. 
 
Reference Number: 206-016-201-131
Serial Number: CS12812, CS13014
Product Dimensions: 56″ x 8.5″ x 1.75″ (L x W x D, Inches)
Product Weight: 4.8 (lbs)
For display use only.
Not suitable for flight.