Pre-owned Challen GP142 baby grand piano in polished walnut, c.2001Introducing the used Challen GP142 baby grand c. 2001 Challen was one of the most prolific British piano manufacturers, particularly during the early part of the 20th Century. Their 46 baby grand was a hugely popular choice and thousands of instruments found their way into homes, schools and churches anywhere a good, solidly built baby grand was needed, with many still in service today. Although no longer in production here in the UK, the legacy of