Worth about $1000.00 in present condition.
Appears to have an "H" motor. Exhaust manifold is missing [approx. $45.00], needs new pipe [approx.$40.00], rear belt [approx. $25.00], front belt [AX26 approx. $12.00], belt guard [approx. $65.00], air breather [approx. $35.00].
Not sure if front forks are original for a Roadmaster, they normally have the "Shock Master" forks. Frame looks like 1940's Roadmaster. Has large seat [rare]. Clutch handle looks to be for an early "H" motor. Gas tank isn't original pewter color. Expect to spend about $400.00 on rebuilding the motor.
Have fun,