These Doctor Who Ty-Phoo tea cards were a collectible promotion from 1976 and featured 12 octagonal shaped glossy photographic cards featuring key characters, aliens and monsters from the fourth Doctors era.

The cards include the Doctor, Daleks, Cybermen, a Krynoid, Zygon, Davros, a Sea Devil, the Giant Robot, Alpha Centauri, an Ice Warrior and the TARDIS!

I found them yesterday on my Hard Drive, I have gigs of Doctor Who scans there, and sadly I do not know the origin, scanner etc. but here they are for all to see :)

See them here.