Panel ID?

Here’s another one to identify. Does anyone recognise this?

The Altimeter does look contemporary to the panel, as its corroded in place but this could just mean it was just put together incorrectly a long time ago and stored in damp conditions?

We think the LH side has been trimmed or cut-off, as there are clearly two half screw holes visible.

On the reverse, there is a part number starting with WA 7…. but the rest is unclear.

This could mean Westland made?? It doesn’t appear to match any on-line helicopter panels I could find, but could it be made for another company by Westlands?

Many thanks,