Our customer approached us after speaking with a friend who knew the work we specialised in.
The MGB seats were looking worse for wear - and they weren't as comfortable as perhaps they could be (or would have been when new). So, we replaced the seat foam (to current fire regulations) and prior to fitting the new leather covers. It was a little tricky in places, but well worth the effort once completed.
After fitting back in the car our customer was delighted.