What do you mean exactly?
The instrument cluster for in the dashboard? For a 95 Corrado? Still for sale at the dealer for around 250 euros, I bought them there early 2010 new. You have to give the partno.
The pressure sensor can be bought aftermarket (VDO). The splitter needed can be bought by the VW dealer as well.
The difference is the outer shape of the gauges, because the dash (as you know in your LHD Corrado) is slightly turned to the driver, like a cockpit. Therefore one side is a little bit wider to fit the inner shape of the dash. Greetz Johan