Model of the Bed of a 20-cm Sea Service Mortar on a Pivoting Undercarriage 1855

This 1855 wooden model by the Rijkswerf Amsterdam depicts a 20-cm sea service mortar on a pivoting undercarriage. The model is a detailed and accurate representation of the actual mortar, showcasing the intricate workings of the weapon's design. The model’s construction, featuring brass accents, is an example of skillful craftsmanship. This model would have been used for educational and training purposes, allowing naval personnel to familiarize themselves with the mortar's operation.