![Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections](https://collections.royalarmouries.org/media/emumedia/329/406/large_A7_268.jpg)
Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections
![Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections](https://collections.royalarmouries.org/media/emumedia/9/087/large_DI_2015_3599.jpg)
Percussion double-barrelled pistol - Howdah or holster pistol by J. Purdey (1830) - Royal Armouries collections
![Leather holster for Lancaster .455 in four-barrelled breechloading pistol, 1890 (c) | Online Collection | National Army Museum, London Leather holster for Lancaster .455 in four-barrelled breechloading pistol, 1890 (c) | Online Collection | National Army Museum, London](https://collection.nam.ac.uk/images/960/1019000-1019999/1019924.jpg)
Leather holster for Lancaster .455 in four-barrelled breechloading pistol, 1890 (c) | Online Collection | National Army Museum, London
![Sold at Auction: CHARLES LANCASTER, LONDON A .410 (2in.) FOUR-BARRELLED HOWDAH-PISTOL, MODEL 'LANCASTER'S PATENT', serial no. 8328, Sold at Auction: CHARLES LANCASTER, LONDON A .410 (2in.) FOUR-BARRELLED HOWDAH-PISTOL, MODEL 'LANCASTER'S PATENT', serial no. 8328,](https://image.invaluable.com/housePhotos/holtsauctioneers/62/685562/H1121-L233760900.jpg)