A couple of 1:18 scale models and other items on ebay,
https://www.ebay.co.uk/itm/UT-Models...MAAOSwtj1a9KaS
https://www.ebay.co.uk/itm/UT-models...EAAOSwL7pa9fG1
https://www.ebay.co.uk/itm/UT-Models...MAAOSwtj1a9KaS
https://www.ebay.co.uk/itm/UT-models...EAAOSwL7pa9fG1