Launched in late 1906, the Columbia BK was a direct competitor to the Edison Standard Phonograph in both size and price, retailing at $20. Its case, stripped of Columbia’s typical ornate columns and intricate moldings, mirrored the design elements of the Edison Standard. The BK boasted a double spring motor and Columbia’s innovative Lyric Spring contact reproducer. Differing from other Columbia models, the BK’s upperworks were not made of pot metal, ensuring that its mechanism remained operational and did not deteriorate over a century. This machine has undergone professional restoration and operates beautifully, with an impeccable appearance. It includes a 14-inch black and brass reproduction horn, making it a superb addition to any home or collection. Should you have any questions, please feel free to inquire.