Anderson Casement / Awning Window Sash Replacement

Purchased at Home Depot a while back and no longer needed. Box is opened, but item has not been removed. Easily resealed/reshipped. Currently selling for $600 on Anderson site. White. Visible glass dimensions are 19 3/4" wide by 48" high. Part #: 1337833 https://parts.andersenwindows.com/detail_1337833__w_casement_sash.html?srsltid=AfmBOop8e-AhLh4XwuInvZnA2Bhij_erYRHWX7p1Ln22ByoJ_5vascZB