Source is SPF posts from this https://www.secretprojects.co.uk/forum/index.php/topic,14091.0.html thread. Desktop model photos - I've found em several days ago at WorthPoint.
FB-23 model was stolen from NG model shop by off-staff repair technician, before it was sold to one unsuspecting guy for a fistful of $$ and then offered for sale on eBay before partyvan has arrived.