General Electric F101 Turbofan Jet Engine Engineer's Original Cartoon Gift Art.  The one-of-a-kind, original art piece was a gift from one F101 project employee to another. It was probably created in the early 1970's.  It measures 14" x 11". The F101 series became the platform for the first turbofan with an afterburner; it was used on the B-1 Bomber.  Please note the pics for content/condition specifics and feel free to message me any questions you may have. Shipping for this lot is 7.99 for USPS Ground Advantage.