Wanted: Kubicek 105.000 ft3 / 3.000 m3 envelope for rebuilding project. 105.000 ft3 / 3.000 m3 preferred, another similar size will be considered). Can be damaged or even better at end of lifetime, doesn't need to pass CofA inspection. Only the crown ring and official documents are needed. If you have any envelope you need to get rid of, please send a message.