Leather in Spitfire Mk II?

[Eric Straub <ericst@MICROSOFT.com>]

I was reading through a book on triumphs and saw leather upholstery
listed as a factory option on the Spit Mk II. I'm wondering if this was
true or an error? Has anyone seen a spitfire with factory leather?  If
so, what parts are done in leather. I'm restoring a 67 & the one
variance from stock I'm thinking about is leather for the seats.

Eric.
(restoring 67 Mk II Spit)