Buy & Sell Listing - Want to BuySelling WTB: Panasonic GWC1 Wide-Angle Converter Location USA Description I'm getting set to buy a Panasonic GWC1 0.79x converter for G-series lenses. I plan to pull the trigger October 22 for $120 shipped. If anyone has one they'd like to unload for less than that, you have about a day to contact me! I won't be needing the 37mm adapter; just the 46mm. This converter will live on my Panasonic 14/2.5 lens. Paul Offering - References - Acknowledgment I have read and agree to the Buy and Sell rules.