Need manufacture date for Ju87B Stuka WNr5328

[Larry Hickey]

Hello,

Does anyone have any source for the manufacture date of Ju87B Stuka W.Nr.5328, which was shot down with Oberst Gunther Swartzkopff, Gesch Kde of StG77, piloting during May, 1940. This had a tail-centered swastica indicating a 1939 manufacture date, but I'm trying to determine if this is the W.Nr. of his a/c S2+AA, which he flew during the Polish Campaign of Sept., 1939. There is an existing photo of this a/c with codes visible, but the tail area where this W.Nr. would have been displayed is not visible in this photo. If this a/c was built prior to Sept., 1939, this is probably the same a/c in the photo and the W.Nr. of the a/c that he flew during the PC as well as later during the WC. This is for EOE Project Aircraft Profile purposes.

Regards,