Movements shipped to the UK and cased by Dennison, so finding a match depends on how long Dennison used that case design
9kt gold was only used in commonwealth countries UK, NZ, Aus. Other countries don't recognize 9kt as genuine gold (10kt is the minimum)
Solid lugs so you will need a open strap if you want to wear it. Can order one through a Hirsch retailer
Paint all gone from the dial, so need the dial redone
If you don't want to wear it.
Just tuck it away. More value in who owned it rather than what you could sell it for
DON