A series 3 or later Super Snipe. We picked one of those up last year from an old lady, Mick took it back to Norwich for spares for his Hawk. Mike opened the front drivers and it fell off in his hand, the old lady said it was in good condition.
There seems to be more and more estate Hawks & Snipes appearing every week.
Parts for the Mark Humbers are quite hard to get, where as they are slightly easier for the Series cars and estates are becoming fairly common, unlike the hearse.