Grand Prix Field Boots NWOT

New without tags/out of box. Black Grand Prix Field Boots, never ridden in, not broken in, beautiful new condition. Unfortunately not the right size. Sold as a 7.5 shoe. Measurements provided& pictured: 10" heel to toe 5" tightest width flat 7" largest width flat 18.5" tall Asking $350, retails for upward of $600. Very negotiable to get sold as I need to invest in boots that fit.