I actually have sympathy with John on this....you know Martin the amount of people in the US that claim to have had this and that - a lot of it is just hype and BS at the end of the day. Don't know "Pops", but have seen so many of our special friends in the US used record industry and heard their claims to fame over the years. I think if someone had a third copy for years we'd have heard about it somehow - however shy and retiring they are.
Still a fascinating read, and an auction we'll be watching with interest - even for those of us who don't personally want the record.
That being said, I can think of at least one Motown fan in London who'd probably be bidding on this.