Found these! What is the blue one?

[BreezyRider]

 

[sharmangasaurusrex]

Looks like a sears spyder

 

[kngtmat]

Nice finds, It's a Murray made bike that was maybe a Sears bike.

 

[Outlaw90]

is a Sears Spyder im nearly 100 percent sure

 

[kingfish254]

Yep, a Sears Spyder. It is the smaller cousin to the Spaceliner frame. I used that same shifter on Flexy and it fit perfectly.

Great score!!!