You may or may not be successful selling your own, nude prints. If you really need money now, it'd be easier to pick some up by researching local photographers who shoot nude models. One of the guys in my club pays girls to pose nude for him (tasteful, artistic nudes, it's definitley the classical kiind you see in paintings), they contact him through various websites, tell him their charge, and he considers it and pays them. I've heard anywhere from $50 to $500, some of them put min hours as well.
Of course, the fun part is always listening to him after his shoots, "oh, you should have seen the skin on this one, magnificent!" or.. "my god I'm never taking her picture again!"
Hahah 😛