Minolta XG7 & Topcon RE 2

[Early]

....can you get the battery from wal mart???

Maybe, but it'll probably be a cheap piece of junk and leak within a couple of months corroding your camera.:er:

 

[yellowjeep]

another question...will the lenses i mentioned above i got with the canon AE-1 work with a Canon T2??

No the FD lenses wont work on the EF mount.