Found the picture of Priller with his BMW and FW 190 - isn't the internet wonderful.
Maj (then) Josef ‘Pips’ Priller leaves his lovely BMW 327/55 Sport-Cabriolet to mount his even more lovely BMW 801 powered “Black 13″ Fw 190A-5.Lille-Vendeville mid 1943,methinks.
Cheers
Kickinghorse