The boat bag was used by sailors to store clothes and necessities during their movement. It is made of brown canvas. On one side are painted inscriptions marking the bag with the owner’s name and number. The proud inscription Prague-Zizkov is also worth mentioning here.
On the first day of February 1918, a mutiny of Austro-Hungarian sailors broke out at the base in the Bay of Kotor. The first sailors dissatisfied with the poor food supply came from the cruiser Sankt Georg, and from there the mutiny spread to other ships anchored in the harbour. The mutiny was suppressed on 3 February and four sailors were executed to set an example. Sailor Tomáš Nitka, who organised the Czech library and became one of the leaders of the mutiny, also served on SMS Sankt Georg. Although he was prosecuted for his activities, he survived the war.