Дельта-2
In 2008, ULA indicated that it had "around half a dozen" unsold Delta II rockets on hand, but ULA CEO Tory Bruno stated in October 2017 that there are no complete, unbooked Delta II rockets left in the ULA inventory; and though there are leftover Delta II parts, there are not enough to build another launch vehicle. The remaining pieces will be used to create a museum piece for the Smithsonian.