Hello Nick,
Thanks for the reply and the helpful additional information. It can be very different to judge the accuracy of the sellers information (re 4 AFC) though in truth I should have crosschecked with the ADF page.
Here are another couple of Camels:
Sopwith F.1 Camel B9233 5 TS
https://www.ebay.com/itm/Sopwith-Camel-Biplane-B9233-Crash-Large-Original-Photo-BZ829/393177570577?hash=item5b8b359d11:g:QfwAAOSwpZtgQi8 w
Sopwith F.1 Camel D6447
https://www.ebay.co.uk/itm/Original-WW1-photo-Royal-Flying-Corps-6-Squadron-Sopwith-Camel-WW1-RAF/114717676178?hash=item1ab5b4d292:g:wBAAAOSwALxgRSr Q
Regards,
Clint