One of ten or so Senior Skyrockets built by the mother company - a dozen more were manufactured in Canada after the war. Assumed photographed when new, the aircraft wears an unidentified logo which seems to depict a torch. During the war, NC15300 assisted the US Army Corps of Engineers in constructing the Canol pipeline to Alaska. It formally became N15300 in April 1948, but the reg was cancelled one month later.