# headstamp

> Markings on the bottom of a cartridge, for example with info on manufacturer, cartridge type or year of manufacture

**Wikidata**: [Q1057955](https://www.wikidata.org/wiki/Q1057955)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Headstamp)  
**Source**: https://4ort.xyz/entity/headstamp