[Larry deZeng]

Nope. But Kommando "Olga" of I./KG 200 was operating Ju 290s, Ju 188s and captured B-17s from Stuttgart-Echterdingen, Frankfurt - Rhein-Main and Hildesheim from Oct 44 thru Mar 45 to drop agents and supplies for agents over the West (mainly France). But there is no known Ju 290 loss on or near the date you specified.

L.

P.S. Have you checked the following, since the vier-mot. might have been from a unit other than KG 200?

Kössler, Karl and Günther Ott, Die großen Dessauer: Junkers Ju 89, Ju 90, Ju 290, Ju 390 – Die Geschichte einer Flugzeugfamilie (Berlin, 1993).