Jon Baddeley was able to deliver some fantastic news to an Antiques Roadshow guest who couldn’t contain their excitement in a classic episode of the BBC favourite. It came as guest Jim appeared as a guest on the valuation show with a range of items he had managed to collect during time he had been working in security. “What a fantastic collection of posters, concert tickets, photographs – relating to some of the all-time greats of rock and roll history,” Baddeley exclaimed before asking: “How did you accumulate it all?” “I got a job with them, running the security,” Jim detailed before adding:…