For Sale or Trade NEW Promag 10rd blue mag for Taurus PT940

When I sold my PT940 I only had 1 of my 2 spare mags with me. I found this one in my box 'o stuff recently. It's never been in a gun but I loaded it recently to verify it's capacity. $20 obo (+ postage) or will trade for mag that I can use. Keltec .380, any size Glock .40 cal, Ruger 22/45 MkIII.