Joseph II was advertised on the back flyleaf of Lady Audley's Secret with a caveat that shows the difficulties of doing business in wartime:
The scarcity and high prices of materials compel me to a limited edition, and therefore I would request the public send their orders in time. The uncertainty of wages and general expenses at present disables me from determining the price of the work. I hope to issue the first book by the 1st of May.
You can see these remarkable survivors by asking for Rare Book PR4389.M4L3 1864 and Rare Book PT2438.M4Z35 1864.