Buy & Sell Listing - Want to BuyWant to Buy Panasonic 20mm 1.7 Ver. II in Black Location LA, CA US Description Looking to buy either a clean Panasonic 20mm 1.7 ver. II or an Olympus 25mm 1.8 both in black. PM me if you have one for sale. Thanks! Offering - References - Acknowledgment I have read and agree to the Buy and Sell rules.