threekgen's Profile

Reply from Japan, so this may not help you but... this screen is probably a Chinese antique wall panel like these (Japanese one is generally longer and narrower):
http://www.mandarin.st/syouhinnsyoukai/new-tategu-a.html

They do make panels to order (pattern/size). Made-to-order examples are here:
http://www.mandarin.st/syouhinnsyoukai/new-tategu-o.html

I don't think they export though...