Brakes stickin after brake job

Looks like one bell style drum and the new one not, and the bell drum for 2.25 wide shoes and the new drum for 2 inch shoes. (I could be wrong)
I'm not super familiar with rearends and the different drums, but I would say to get another bell drum and 2 new auto brake adjuster cables and you should be set.

I'm with torkflight on this one, as I too hate seeing people get charged for hack jobs.
There's just NO friggin way it is acceptable for a shop to use parts that are different on the same end of the car.
Even if someone that really knew what they were doing changed things out with different parts, it still should have the same exact parts for both front brakes, and the same exact parts on both the rear brakes.
I also wouldn't give that shop a damn dime, no matter how nice they are.
They could have literally killed you with that ****. (I'M SERIOUS)

That new drum they shimmed on there with washers also left your brake parts exposed to a rock or other debris getting in there and making them fail.