MG/Mortar Richtstabe aiming stakes set

Scarce original set of Richtstabe aiming stakes which were used for indirect fire when not employing a RK31 device - both by MG34/42 gunner's, but also by mortar teams. This set remains in completely untouched condition, and comes with the 2x stakes and the blue web carry pouch, as shown. One of the poles is visibly maker coded 'jxy' for Bastam, August, Eisfeld/Thueringen. 
 
Note that the web pouch is missing a part of the closure clasp mechanism, and so does not remain closed. Nonetheless, this does not really detract from what is otherwise a hard to find set of accessories!