From looking in magazines of the time I seems you got a hell of a deal, as it would have otherwise been around $6000 US: https://books.google.com/books?id=FeIu

From looking in magazines of the time I seems you got a hell of a deal, as it would have otherwise been around $6000 US: https://books.google.com/books?id=FeIuiOQN-nEC&pg=PT125&sa=X&ved=2ahUKEwjw-ZyzpqvvAhUQzIUKHaRdBbsQ6AEwAHoECAAQAg https://books.google.com/books?id=FeIuiOQN-nEC&pg=PT125&sa=X... https://imgur.com/a/igN4CSY https://imgur.com/a/igN4CSY Also scroll down that page to see some of these configurations at a cost as much as $19k!