Someone wanted pre-90s player videos. It's hard to find compilations of "forgotten" players that played before the 90s.
I tried to looking for some Masopust or Amarildo compilations (2 players that impressed me while watching 1962 WC classics on Youtube), but I found none. And Masopust is actually still hard to consider forgotten even today.
Found this decent one of Dragan Dzajic though:
He was probably Crvena Zvezda's and Yugoslavia's best ever player. He carried his teams to a Euro final and CL and UCWC semis... it's a shame that players from eastern Europe had pretty much no chance of leaving their countries until the end of their carreers. Dzajic left for France at age 30 where he raped Ligue 1 and carried Bastia to their best ever season (3rd place). He also finished 2nd in the Ballon d'Or I think, only behind George Best in that season where Best had his best year and was simply unstoppable.
I guess he counts as forgotten nowadays... he never really won anything that allowed him to become memorable outside his country unfortunately. Whatever, he's a player I really like, even though I've only been able to find 6-7 full games of him.
Here's another video of him against Real Madrid (I have seen the full match on Youtube in the past, if it's still up it's worth a watch; it's the 1976 or so second leg... of the UCWC quarter finals? I think):
https://www.youtube.com/watch?v=dK2aUr7U1bc