Home › Entities › errors, freaks, and oddities › invert error

invert error

postage stamp with upside-down printing
Class type of: errors, freaks, and oddities Q1981896

Facts

1 property
Subclass of
errors, freaks, and oddities[1]
🏷️ Also known as
en invert en invert error en invert errors ar خطأ طابع بالمقلوب ar خطأ طباعة عكسي ar خطأ عكسي fa خطای چاپ معکوس hi प्रतीप त्रुटि ro Mărci poştale cu centru răsturnat ro Mărci poștale cu centru răsturnat ru Перевертка ru Перевёртка
🔖 Identifiers · 3
Image (Wikimedia Commons)
Tonga Inverted Head Block 1897.jpg ↗
Freebase ID
/m/09m_t3
Topic's main category
Category:Postage stamp invert errors

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Examples 3
Inverted Jenny, Inverted Dendermonde, Inverted Head 4 Annas
Subclass of 1
errors, freaks, and oddities
← Has characteristic 1
Inverted Head 4 Annas
Press Enter · cited answer in seconds

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). invert error. Retrieved November 7, 2026, from https://4ort.xyz/entity/invert-error
MLA “invert error.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/invert-error.
BibTeX @misc{4ortxyz_invert-error_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{invert error}}, year = {2026}, url = {https://4ort.xyz/entity/invert-error}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): invert error — https://4ort.xyz/entity/invert-error (retrieved 2026-11-07)

Canonical URL: https://4ort.xyz/entity/invert-error · Last refreshed: