The stats came from an old spreedsheet I used to update. They were from different sources including old year books.
As for the photo looks like a Viking and HS 125. Just a guess without checking but the HS125 crashed on the roof of Vauxhalls after doing a simulated engine failure while the Viking was scrapped?
15th July 1967 was a Saturday so would the BM DC4 being a Jersey flight or had they no started yet?