Those 2 saws are no longer part of the collection due to the history unavailable...mainly purchase at auction or flea markets.
I AM CURRENTLY LOOKING FOR THE SAME SAW WITH HISTORY AND BEING A PERMANENT REPLACEMENT FOR THESE GONE TO OTHER MUSEUMS.
MANUFACTURED BY: McCULLOCH MOTORS CORP. LOS ANGELES, CALIFORNIA, U.S.A.
INTRODUCED: January 1954
DISCONTINUED: November 1963
DISPLACEMENT: 9.82 cu. in. (161cc)
BORE: 2.50 in. (63.5mm)
STROKE: 2.00 in. (50.8mm)
CYLINDER: Aluminum with cast iron sleeve
INTAKE: Rotary valve
CONFIGURATION: Two Man and One Man operation
CLUTCH: Centrifugal
DRIVE: Bevel gear transmission
CONSTRUCTION: Die cast magnesium
CARBURETOR: McCulloch diaphragm type