Could be sanded down and repaired although I’ve left has doesn’t effect playability and is hardly noticeable.
eBay
The CS-336 is a downsized version of the ES-335 shape, and unlike the ES-339, it has a luxurious specification with a solid maple top and a 1-piece mahogany body. Luxury decorations such as gold hardware and diamond inlays are also attractive.
eBay