It gets stranger still, the Yugoslav Airforce had the Me BF 109 and some of these might have fought Luftwaffe aircraft during the Nazi invasion of Yugoslavia and the Israeli Airforce’s Czech built version of the Me BF 109 went in to battle against Egyptian Spitfires.
http://www.geocities.com/CapeCanaveral/7934/iafm_mezek.htm
Best and Warm Regards
Adrian Wainer