# coin grading

> process of determining the grade of a coin

**Wikidata**: [Q581730](https://www.wikidata.org/wiki/Q581730)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Coin_grading)  
**Source**: https://4ort.xyz/entity/coin-grading


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File