Inrokizamizaya 印籠刻鞘 KATANA, Kanbun-Shinto 寛文新刀, Very wide Blade, with Wari-Kogai

Early Edo period. Around Kanbun.
The blade is very wide and has a less curved silhouette.
A certificate of authenticity is included with the Koshirae.

[印籠刻鞘刀拵] (Inrokizamisaya Katana Koshirae)
縁頭 : 菊花図銀地 (Fuchikashira Kikkazu Ginji)
目貫 : 枝梅図 (Menuki Edaumezu
鐔 : 鉄地木瓜形 (Tsuba Tetsuji Mokkogata)

A Shirasaya is included.

Signature : Mumei (Unsigned)
Nagasa : 630mm (24.80 in.) 
Sori : 5mm (0.20 in.) 
Total length : 910mm (35.83 in.) 
Motohaba : 32.1mm (1.26 in.) 
Sakihaba : 22.1mm (0.87 in.) 
Motokasane : 6.5mm (0.26 in.) 
Sakikasane : 4.9mm (0.19 in.) 
Blade Weight : 663g