Commercial 13"x18" Baking Trays

I'm selling commercial (12ea) 13"x18" and (16ea) 12"x18" (all heavy 14 gauge aluminum with internal steel wire closed bead rims for no warp) aluminum baking trays, perfect for any bakery, restaurant, or serious home baker. These trays would cost new ~ $30 to $35 CAD each depending on supplier. Selling for $15 ea or all for $12 ea.