Crataxian Sonic vessel

The Crataxian Sonic Vessel was a ancient and archaic spacecraft concept created by Crataxian engineers and aerodynamicist in the mid 18th century CE.

The ship was in service for nearly 7 decades until which historians extrapolate was increasing structural and conceptual failures lead to it's demise and the centuries long intermission until the lift off of the modern and contemporary Crataxian space era.