Pretty early bike..
This bike has 1/2" t-10's , 26 x 1 -1/2 Schwinn Hurricane tires on 650B S-4 rims , expander brakes F & R , nice original Saddles, Double adjust stem and the early pointed fenders. Also Chubby grips and AS stamped BB parts. If still original it would have a cloth covered cables. Bonus early reflector. Hopefully it stays together .