Dover Circuit 17.5" med tree NEW F/S/Trade

I have a brand new circuit 17.5" medium tree saddle for sale or trade. Never used as it doesn't fit my horse....I liked it so much I was hoping it would after she gained some muscle, but no luck! I will trade for a saddle medium or medium/wide....MUST BE WOOL FLOCKED. 17.5 preferred. Must be good condition. PLease send photos, brand, info, etc. Thanks!