100 years later, where is Robert Goddard's first liquid-fueled rocket?

Robert Goddard's first liquid-fueled rocket, which lifted off from a snowy field on March 16, 1926, has been written about extensively. Earlier solid-fueled rockets existed, but liquid-fueled rockets promised the sustainability and control needed to send spacecraft and humans into Earth orbit and beyond.

"The rocket's reach was short, but it marked the moment that humanity entered a new era," said Kevin Schindler, author of "Robert Goddard's Massachusetts," speaking at the site of that first launch as part of a centennial commemoration held Saturday in Auburn (March 14). "It proved that liquid fuel could lift a craft skyward—the essential breakthrough that would one day carry humans to the moon.

Photos from that day exist through the efforts of Goddard's wife, as does a monument stand from where the rocket, nicknamed "Nell," left the ground (today, located on a golf course). Over the decades, replicas of Nell have been built, even ones capable of flight. But a century later, a question about the rocket remains.