Taken from my DVLA system at work....

F610JAA - vaux cavalier calibre red
F611JAA - no details held
F612JAA - vaux cavalier calibre red
F613JAA - vaux cavalier calibre red
F614JAA - vaux cavalier calibre in red - comes up as scrapped
F615JAA - no details held
F616JAA - vaux cavalier calibre in blue
F617JAA - no details held
F618JAA - vaux cavalier calibre red
F619JAA - vaux cavalier calibre - comes up as scrapped