The first table pictured has what appears to be a residue, not scratches. The only thing I did was dust/ lightly polish the tables for pictures.
I have had the tables stored in my garage for several years. Vintage Mid Century Modern Lane Acclaim Walnut Coffee Table" is in sale since Saturday, March 23, 2019.
This item is in the category "Antiques\Periods & Styles\Mid-Century Modernism". The seller is "99madison99" and is located in Louisville, Kentucky. This item can't be shipped, the buyer must pick up the item.