# Otto Stefferl

> Austrian postage stamp designer

**Wikidata**: [Q18224214](https://www.wikidata.org/wiki/Q18224214)  
**Source**: https://4ort.xyz/entity/otto-stefferl


## References

1. [Source](https://www.geschichtewiki.wien.gv.at/Otto_Stefferl)
2. DACS register