Nikkor-S 35mm f/2.8 c.1971

I bought this lens from a company specialising in secondhand photographic equipment of all brands. Shortly afterwards I saw and purchased an f/2 Nikkor-O.C 35mm from another company, and so I used the first lens only infrequently. Later still I entrusted it, along with a batch of other kit, to the company I had bought it from originally to sell on my behalf at their usual rate of commission. To my surprise, they said the lens was faulty; they could not offer it for sale; however to save return carriage costs they would add it to their 'recycling' box for disposal.
As you can see, I paid for its return. It works very nicely despite dating from 1971.