That actually looks funny, sorry about that heh.
Little problems with ebay with almost every auction. Just today I received a Super Program body that was supposed to be in mint condition, but wasn't. Doesn't bug me at all though, it's in good enough condition. The seller also said that he had fitted new batteries, but the batteries were actually very old and even dirty.
Once someone was selling a A50/1.7 lens and told me it had some dust inside. However when I received the lens it looked like it had been opened for whatever reason and had loads of dust and other stuff inside. Checking back to the auction page I noticed that the seller was using a picture of some other A50/1.7 lens in the auction. He refused to take the lens back and return my money in full, so I kept it and recently sold it for a lot less. The same seller still sells somewhat interesting stuff on ebay but I don't think I'm going to buy anything from him/her anymore.
One time I was happily suprised though. I bought my ME Super from ebay and upon receiving it I was amazed. It looked like it hadn't been used at all and it still has the protective plastic glued on to it's bottom. Seller said the body had only been used to shoot one roll of film and it just might be true. Even the ever ready case I got with it was in perfect condition.
The MG body is much cheaper and worse than the ME Super, here's some info of the M-series (and a lot more)
http://kmp.bdimitrov.de/bodies/M/index.html
I would keep it though if it works and maybe use it where you don't want to take your other bodies :P