Can you help to identify these frames, bikes or parts?

I need some info on this F+F I've heard of a Rossi but to my knowledge they're an Italian manufacturer and this clearly says Nottingham. Main problem is I cant find the frame number, I've looked in all the usual places (BB, drop outs, headstock). Other than that any Info would be helpful (value, year, transfer availability). I think its made from Aelle tubing as its a dead ringer for this one which IMO looks quite nice though that one has proper track forks so if I referb this one it wont look quite as badass

bmx?