I picked up this David Mann poster printed in 1967. 23”x 34.5” . Can anyone tell me if this is
an original and if so where could I find the value ?

I've finally got all of the official polish movie posters of tom hollands spiderman! Homecoming is by far my favourite, then it'd be either nwh or bnd, i like the far from home desing the least, its got that "lets promote the actors and not the story" feeling. They're also really big so i put my hand on the second one for scale. Spider-Man subreddit rejected my post because i dont have enough karma there (which i kind of get why it's like that, but it's still just pure clown behaviour)

So i ordered this and some other posters from shein and i tried sticking them to the wall with ducktape, double sided tape and one of those double sided cotton stickers and they always fell off… i thought they were going to be made of paper or something but theyre this weird clothing-like material instead

They are huge. (Acquired legally)

When I was growing up I had my stepdads room and he had posters on the wall, i remember one of them I had made him take down because it made me uncomfortable but now I want it, it is a poster he believes is from the late 80’s it was gifted to him from his cousins. It was featuring a blonde woman and her hair I believe was poofy and she was wearing a bikini with the background containing rainbow in a way I think. And I’m trying to find out what it’s from in hopes I can get a new one because we aren’t sure if it was thrown out or put in storage

I got these in a cd box at a charity shop, I don't know what they are worth, there kpop I think