Movie posters or concert programs

Hi.

I plan to finally get back to Tokyo late November.

Do anyone know any shop/place who sell Japanese movie posters or old/used tourbooks?

Since there are many bookshops in Jimbocho I thought I might check out this area a lot more than I did before. But I am thankful if you know any other place who may have?

I saw movie posters once in a store in Nakano Broadway.
Thanks in advance,

/TheOath64

Yaguchi Shoten is a used bookstore that specializes in movies, but I don't know if they sell posters.
I think the program was for sale.
(Located in Jimbocho)
http://yaguchishoten.jp/
https://visit-chiyoda.tokyo.e.ie.hp.transer.com/app/spot/detail/512
https://en.jimbou.info/bookstores/ab0163/
Guide to Jimbocho
https://en.jimbou.info/
It seems that movie posters are also on sale at the Shinjuku Disc Union Cinema Hall. (I don't know if there are Japanese movie posters)
https://diskunion.net/shop/ct/shinjuku_movie
Disc Union store list
https://diskunion.net/st/shop/area/

Inside Nakano-Broadway there has definitely been at least one store that only sold posters (at least two years ago)

https://www.japan-guide.com/e/e3069.html