pen 110 lens mount adapter for mFT, with built-in IRIS
Ptx110-m4/3 Mount Adapter Ring For Pentax 110 Ptx110 Series Lens To Micro Four Thirds M4/3 Mount Camera For Panasonic / Olympus - Lens Adapter - AliExpress
Ptx110-m43 Adapter for Pentax Auto 110 Lens to Micro 4/3 M4/3 - Etsy UK
Super Small Pentax Auto 110 Lenses Adapted to Micro Four Thirds Mount - Snappiness
Adapting Pentax 110 lenses to Micro Four Thirds — Micro Four Nerds
Amazon.co.jp: Pixco Lens Adapter for Pentax 110 Mount Lens to Micro 4 3 Camera Bodies Pentax 110-M4 3 GX8 G7 GF7 E-M5 II E-M1 : Electronics
Ptx110-m4/3 Mount Adapter Ring For Pentax 110 Ptx110 Series Lens To Micro Four Thirds M4/3 Mount Camera For Panasonic / Olympus - Lens Adapter - AliExpress
Use Pentax-110 24mm Lenses On Micro 4/3 Cameras - DIY Photography