Four 12” x 24” chestnut walnut wood shelf boards

I have four Four 12” x 24” chestnut/ walnut wood shelf boards. They are $11 at Home Depot each. I used them for a few months. 3 of them have little drill holes from the brackets on the bottom. All tops have no scratches and are in perfect condition. (Just dusty from being in storage) I have brackets you can purchase for an additional few of $20. They are heavy metal and Modern. Send me a reasonable offer!