Knight Rider - ODDS - Trautman
Smoother than Black Jack and much darker; you can pull it quite thin and still have a good, solid black stringer. Like most standard black boro glasses, Knight Rider is a dense black that likes an oxy environment, and can gray out a little with reduction. However, recent batcheshave been more resistant to the graying that is inherent to blue-based blacks.
Odd quality glass is first quality glass that is out of round, thinner/thicker than normal, has a taper, varies in diameter and/or is not full length. Odd quality glass can provide a great value to the right person.