The remaining two were largely destroyed, although some examples remain.
The last example remained in use until at least 1956 as a company hack.
One example of the aircraft still remains in active service.
Unfortunately, no known examples of this gun remain in existence.
Many examples of notes and coins, however, remain in private hands.
Many examples remain in the city to the present day - though much has been lost also, through wars, decay and modern development.
Several good examples of 18th century development in the area remain today.
Other examples of development in the 18th century also remain.
An example of the "leaf note" remains in the Smithsonian collection.
Only three examples of the class remain, with two in their original form as Ws.