  The K0s-p invariant mass spectrum was reconstructed in several kinematic
regions with the main emphasis on the studies of the production mechanism of
the Theta+ candidate recently observed by ZEUS. The candidate Theta+ signal was
found to be produced predominantly in the forward hemisphere in the laboratory
frame. This is unlike the case for the Lambda(1520) or the Lambda(c), and
indicates that the Theta+ may have an unusual production mechanism related to
proton-remnant fragmentation. H1 does not observe a signal and sets an upper
limit at 95% C.L. which does not exclude the ZEUS observation.
