Opinion on reappearing sword please. Prievious auction: https://www.samuraimuseum.jp/shop/product/antique-Japanese-sword-katana-attributed-to-mitsuyuki-nbthk-tokubetsu-hozon-certificate/?srsltid=AfmBOopCC_hV-RiqGUy8VVyhK1MaK7kohijsbOD5N2xn9rHWsi-cbThv   And now current auction:   https://www.ebay.pl/itm/376192163516?mkcid=16&mkevt=1&mkrid=4908-175131-2357-0&ssspo=eimncemerzo&sssrc=4429486&ssuid=jrSzcucxTf-&var=&widget_ver=artemis&medi