Mainly as above
In my experience a NOVA declaration can be made even if the vehicle has been here for years. There will be no duty to pay but there will be a marker on a shared database against the chassis number that the DVLA will need to register the vehicle
No marker no registration
You will need a form v55/5 from the DVLA for the first registration, these have to be ordered from the DVLA and can take some time to be delivered
(They cant be downloaded as they a 3 part no carbon required form)
You will need a dating letter from a club who is recognised by the DVLA as having expertise in that type of vehicle (there is a downloadable list on the DVLA website) The clubs are as said the MVT, I beleive IMPS and the Norfolk Military Vehicle group are also listed
The club will arrange an inspection (tio verify chassis number make and so on) and then if all is OK will issue a dating letter that you will send to the DVLA (along with some other documentation and the V55/5,) to get the vehicle registered
As has been said if the vehicle is pre 1960 then it will be exempt MOT
Note NO MOT is required at first registration................the vehicle is exempt
If the vehicle has previously been registered (on release from the services) but you dont have a V5 then the process can become a little more difficult
First thin to do is to run a vehicle enquiry (DVLA website) to see whether the original registration number was transferred onto the central database, if it was then happy days!! All you need to do then is apply for a new V5
If not then it is the V765 scheme
This means you have to complete a V765 (this time downloadable from the DVLA) and provide evidence to the club that the registration number claimed is the number for the vehicle
This evidence is quite strict and the thing you are looking for will be an extract from the original county registration ledger, old MOTs and such like. The club will then countersign the V765 and forward it to the DVLA
Hope that helps!!