I have two and I'm open for offers.
Both Datapath one Harlequin DGC25D and the other one is a Merlin DGC08D
with Intel i860 coprocessor and manual.
For both the original cab le sets are included no drivers.
Items are located in the Netherlands.
-Rik
And I found some drivers at the site of Datapath
http://www.datapath.co.uk/support/driver-downloads/past-products-downloads/i
tem/157-TIGA-based-graphics-card-drivers
-Rik