G-BBBM
Savoia, Re. G-BBBM the hotel in question is the Mollington Banastre Chester, I still can't drive past without a quick glance to see if it's back! As for the date, well that would have to be a guess I'm afraid. I did have a look at the polaroid, but alas no date scrawled on the back. I should think 78 or 79 and for some reason, no more than a hunch, I think it may have been quite close to my birthday in late October. Hope that helps.
Simon