Asahi Pentax 50mm f1.4 SMC Takumar

Asahi Pentax 52mm Square Lens Hood

Pentax Espio 140

Pentax K1000 - SMC 50mm f2 Lens

Pentax ME Super - 50mm f1.7 Lens

SMC Pentax 50mm f1.2

SMC Pentax-M 135mm f3.5