These are advertised as Kitfox wings, but no model listed - Looking at the tips, they look more like Avid?   I count 11 ribs.  $4K or Best Offer.  Ad says, "Local pickup only - Batesville, Indiana".   EDMO https://www.ebay.com/itm/Kitfox-Wings/302476910764?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2055119.m1438.l2649