Sorry but I don't know how to post a direct link to an ebay item, BUT look at this one!
Item # 150637867544
It looked to me to be a static model which usually have difficulty fetching £5.
After I and several others asked if it was motorised he added extra information saying he now thought it was a static model. By that time the price had reached £8+.
Someone thought it worth £20 + postage!!
Maurice C.