Am MLE Mk1*** will do fine. The sights that you desire have not been made for some time so if you find a set it would be one of those one in a lifetime events , Sarco have folding leaf express type sights for very reasonable prices, have a look under Mauser Mk10.

http://www.sarcoinc.com/mauser.html#5

Other than that NECG have a good range of custom sights, it all depends on how much you want to spend. The other alternative is ebay or similar auction sites, you never know what will turn up , you just have to be patient.