Three or four weeks ago I started tossing a lot of reference material out..it's ok most of it was sourced from the internet anyway! Then I started selling off the stash as my interests have changed. One of the guys I sold something to, asked me if I had any pictures of cranes used in the goldfields of PNG in the 30's. I had a distant memory of seeing some pics and looking at my PC and laptop I realised I was missing some historical pictures I was given by Dennis Gray some 10 years ago and also pics I had found in the Exxon historical files.
I dusted off my old laptop and found them there, these pictures must never be lost so I am putting them "out there" maybe they will help other modellers and aviation historians:
loads more in my photostream
https://www.flickr.com/photos/87490663@N08/