Electra?

[barnbikes]

Girl or boy bike tank?

 

[late for dinner]

Boy's..., Ross, Chain Bike Corp? Late '50s/early 60s is a quick guess. Shotgun style 2 bar frame.
Great stencils, could clean up real nice. Very Cool.

 

[Wildcat]

I agree with late for dinner, a Ross tank and chain guard.