Lot Essay
For the signatures see Robert E. Haynes, The Index of Japanese Sword Fittings and Associated Artists, (Ellwangen, 2001), 3 volumes, p.206, no.00815 (for the second); and p.2111, no.10811 (for the third and fourth)
Kikuchi Tsunekatsu was the pupil of Inagawa Naokatsu
Kikuchi Tsunekatsu was the pupil of Inagawa Naokatsu