That’s a non hacking first version. Dial and caseback looks good as does the crown (rocking horse poo) there is a chip on the crystal but they are out there for replacement. Still has the graining on the lugs. All in all a good watch to my eye. Check the doohicky is in the case back (inner iron case cover) as these are also rocking horse poo to source but it will work perfectly without.
These are one of my all time favourite military watches. It’s almost perfect in my opinion
My non hacking for comparison.
And with a hacking version - middle watch (and a few others)