I had a F8 panel with paper stretched on it, and it's been sitting for a while. Brown spots, which are common, have appeared on the surface of the Unpida-gami (cloud-patterned hemp paper). If you don't mind, I'll give you the panel as is. Both were purchased at Sekaido. Shipping included. - Surface Material: Japanese paper - Back Material: Wooden panel - Surface Condition: Minor stains - Size: F8 Thank you for looking.