Snappopp and her sistership Jehu Both built in Sveaborg in 1764. These storeship could carry 110 tons load.
Ships dimensions was 64 x 21-6 x 8-6 ft. (19,0 x 6,4 x 2,5 m) The armament was 2x12, 12x3 “nickors”
These vessels was 45 läst (c.125-150 tons ) in displacement. Snappopp was taken by Russian in 1789,
and Jehu fate I do not known, but there was built new Jehu in 1784 (so before that her carieer end).