I stumbled upon this tsuba on ebay today: https://www.ebay.com/itm/Sale-Tsuba-Japanese-Samurai-sword-Katana-Koshirae-guard-Kanzan-figure-Antique/264213053098 and I was wondering if I could get any info from about it. It's quite expensive for a non nbthk authenticated tsuba but I just absolutely love the design and aesthetics on it. Specifically, I was wondering:  -It seems the figure is Kanzan. Where is Jittoku and why is he alone? what's with the firey background? -Of course, do you think it's