This is a NOS Longines in 18K gold, with original gold bracelet.
With original box and sales receipt from 1959.
For comparison the price(3,300,-) in 1959, a dentist made 18,600,- NOK pr year. He would then have to work for 2 month (not paying tax) to buy such a watch.
A normal (average) worker had to work for 4,5 months (still not paying tax) to be able to buy this watch in 1959.
Longines invoiced this watch Messrs. Hausammann in Norway on 26th September 1958.