BOB SEGER & THE SILVER BULLET BAND It's A Mystery Tour (Superb collection of FIVE unused/unissued satin backstage tour passes for the 1986 Tour. These passes were manufactured by OTTO who along with Perri and T-Bird were responsible for providing the majority of artists with backstage passes throughout the 1970's, 80's and 90's. This set comprises of four rectangular 'After Show' and one rectangular multi purpase pass, each featuring an eye looking through a door image and in adifferent colour. As these passes are unused they have their original backing paper intact which has manufacturers details printed on. See 'More Info' for further details on the history of backstage passes)