This looks a lot like my '68. It came with Simplex front and rear DRs, Weinman centerpulls, white brake hoods, a Wrights saddle, cottered cranks, winged nut hubs, steel rims and a heavy attitude. Here is a picture I took of it when it was original, before I tarted it up with some higher end goodies. Its a great bike. You scored a good one.
Have fun!