Thanks for those links! I took the sword out (locking my cat and wife out of the room) and did some amateur measuring
Total length is 84.6cm, nagasa is 66.2cm, Nakago length is 18.7
width at machi is 2.9cm and at yokote is 2.0cm
Sori is tori, 2cm at deepest point
kissaki is 3cm
mune is Iori
3 Mekugi ana, distances apart are 3cm and 4.7cm.
Nakago is futsu and Nakago-jiri is kiri
I can't really figure out the hamon, it appears very straight, and I can't get a good picture.
I was using the Connoisseur's Book of Japanese Swords as a reference and the checklist you linked to. 'twas fun.