Not really a promo item but there doesn’t seem to be a postcard category.
This denim jacket with assorted patches was worn by its owner around 1986-1990.
Ozzy Osbourne Diary of a Mad Man poster (1981)
Black Sabbath UK tour programme for the Mob Rules tour which ran from 31/12/81 thru til 15/1/82...
Black Sabbath edition of 'Sounds' Magazine Fan Library series.