[Edwolf1963]

Would anybody know what this is and what era/timeframe it may have came from? Some sort of signage/promotional piece, a friend found it in a relatives attic and was asking me – I didn’t have a clue but thought I would put it out here to see if anybody knew what it was/era? My apologies in advance if this is in the wrong forum, pre or post war - I am really not sure off the picture.

Many thanks!

Ed