We can only confirm they power on and perform basic functions unless stated otherwise.
Pentacon Prakticar MC 50mm 1:1.8 Bayonet Lens - Made in Germany - Tested
Pentacon Prakticar MC 50mm f/1.8 Lens PB Mount for Praktica - Working (4522882)
Lens Pentacon Prakticar 1.8 1:1.8 50mm MC 50mm - Praktica B
Pentacon Prakticar MC 28mm & 50mm
Pentacon Prakticar 50mm f/1.8 Prime Lens Vintage Manual Focus Lens (8045113)
Pentacon Prakticar 28mm f2.8 MC
