What kind of necktie is that?

Bolo ties became quite popular in the 70’s and have been worn ever since then by baby boomers who like activities like gold panning and making dream catchers (Fun fact: it become the official neckwear of Arizona in 1971 - New Mexico and Texas also have signed laws stating the same for their states). This groovy piece of man jewelry has made a small comeback in recent years, but unless you live in the southwest it may not be work appropriate.