An unknown European model by Serge Jacques from the mid 1960s. The shot comes from a scan of Exciting No.32, which I have an original mint copy. This also seems to be the last edition published, as I can’t find any more beyond No.32. I’d also assume it was late 1960s as the photos seem to be slightly more risqué than earlier editions. Not that the earlier editions were tame, but there seems to be more open spread views the later you get! ;)