On ebay right now the first one listed is £199.99 buy it now and the second is £55 buy it now.

Both in serviceable condition. With an unstuck bridge I'd not offer £50. Fender are not among the worlds top acoustic guitar makers. I don't rate them in the same class as Martin or Gibson or any of the other revered makes.

Glueing on a bridge need not be an expensive procedure. Get a quote and if you think it worth it get it done. As a prospect for resale I would put my money elsewhere.