Hello,

German Cross in Gold winner Obermaschinist Oscar Kuch served only at U-188?

According to [historisches-marinearchiv.de] yes

But if you see his ubootskriegsabzeichen document award [gmic.co.uk] the date is 13 June 1941 (like his EK II)

Did you know in which U-boat he served before U-188 ?

Thanks in advance