This work is possibly by Heinichen, and possibly is part of a Concerto; see below, Comments.
||Duo in A minor
The violin I part of the oboe concerto in A minor of Heinichen (SeiH 212), (see Oboe Concerto in A minor, S.212 (Heinichen, Johann David)) is the same as the violin part of this duo here. Probably the oboe part is the solo part and the other parts are missing in the SLUB. According to Haynes Rieck died 1704, so the authorship of Heinichen seems to be more likely.