Hi bikemanbob -
At first glance it looks like just another EF Schwinn Varsity but on closer inspection, the ST decal and DT mounted shifters distinguish it, and together with the full chromed fenders and apparent excellent condition, it would lead me to believe it could bring 100+.
- you will have to find someone who really wants an old Schwinn, and not
just someone who is just looking for "a sturdy beater bike" for their son or daughter to take to college. (It would be a shame to see it put to that purpose anyway).
It has been hard to sell anything here lately, but the good news is there still are plenty of people who like these old EF Chicago Schwinns, and who will pay for them.
- In order to entice them though, I think you'll have to replace that saddle with a more appropriate sprung black mattress style. (See catalog photo). I think it would help to hype the Chicago made vintage thing also, and include the catalog page when you go to sell it.