Pentax 105mm f2.8 & Other Prime Lenses

Comprising Pentax 105mm f2.8 (early semi-auto version) and 55mm f1.8 (late version) M42 screw mount lenses, plus two Rikenon 50mm f2 and a Centon 50mm f1.7 PK fit lenses (all with signs of light use). Plus a Pentax 80-320mm FA f4.5-5.6 AF zoom lens, tested OK on digital (AF motor slightly noisy) and a Pentax M42 55mm f2, blades slow/sticking.