They are located in the Netherlands in Europe
They are used, but are still in perfect working condition, one of the two has a little rust on one of the shafts though, but for the rest they are in excellent shape.
I replaced these because I wanted microswitches
Price per stick is 15 $
shipping is 20 $ for one to anywhere in the world
shipping is 25 $ for the pair to anywhere in the world
Shipping in Europe is cheaper.