Reclaimed Lumber Products's Profile

Craigslist is a great source for lumber like what was used for this vanity top. Do a search for "reclaimed lumber" or "barn wood". Alternatively, local salvage stores may have something similar. A lot will depend on how much "DIY" you are up for actually doing. This looks like it may be just a 2" x 12" board cut to desired length. It would then involve some sanding and a finish. Water Lox is an easy to apply finish that a DIYer could apply with a brush vs. having to spray on the finish.