1) Any of the official technical manuals
2) Scale plans (if any exist) in ANY scale
3) Details of the weapons in both firing and transport configuration.
4) The Vickers would be the water-cooled (jacketed) version. Details needed of the attachment of the water can etc.
5) Images of the weapons 'in-theater' particularly typical images of firing positions etc.
6) Any of the other ancilliary equipment (mortar-round transport containers etc.)
In fact, as detailed as it comes...
Thanks, in anticipation, Jim
