I acquired an old Deluxe Memory Man from a classified ad in a small town newspaper. Got for $100. It’s wall plug only has two prongs (no ground) so I’m assuming it’s from the 70’s, but I could be very wrong about this. I’ve decided to sell it seeing as I’m not really using it much anymore, despite it being very fun to mess with (totally has a mind of its own!). Someone else deserves to use this thing to its fullest extent. So I was wondering what you all think this is worth. It’s in perfect working order, with the cosmetic blemishes one would expect from getting used for so long. I believe the new ones are $300+ so I’m (again) assuming this may be worth more. Any suggestions are greatly appreciated and thanks in advance for posting!