细节
A laminated mahogany four bladed propeller
the boss stamped DRG T7928 RAF 100 MONOGNOME FE8 PROP NO 6976, each blade stamped 1/2/3/4 -- 97in. (246.5cm.) long
the boss stamped DRG T7928 RAF 100 MONOGNOME FE8 PROP NO 6976, each blade stamped 1/2/3/4 -- 97in. (246.5cm.) long