SMC Pentax-M f/1.4 50mm - Fine vintage condition | eBay
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SMC Pentax-F 50mm F1.4 Reviews - F Prime Lenses - Pentax Lens Reviews & Lens Database
Exc+4] Pentax SMC PENTAX-M 50mm f/1.4 MF Prime Lens K-Mount From Japan,⑯/17 | eBay
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