"Edo no Token Koshirae Korekushon" by Ide Masanobu In my opinion it means

In my opinion it means that regardless of times symbolised by different phases of the moon there will always be hungry wolves out there

don't forget the ancient cold soul of orchid"

From top of the fuchi to center of mekugi hole: 29 mm

However I have checked this signature against Mitsumasa piece I own and other available sources and it is written in a different way

"Edo no Token Koshirae Korekushon" by Ide Masanobu In my opinion it means"Edo no Token Koshirae Korekushon" by Ide Masanobu. Around 80 pages filled with pictures of high quality koshirae and few pages with kabuto. Unfortunately this book is only in Japanese. Condition: many signs of wear