I have a NATS tie. Failed my Approach Radar Rating practical in 1981 whilst wearing it.
Just after Red's big re-brand, I was furtling around on NATSnet, (as you do), and found the 'corporate gift pages. I wanted to get a pair of NATS cuff-links, but I wasn't allowed to buy any.
"These items are for potential customers" the lady said.
"But surely I am a potential customer?" said I.
"No, that's not what I mean, I suggest you speak to your 'line-manager'", said she.
Never got my cuff-links. A shame, they looked quite smart with the swirly stripes on.