Skip to content

Sections

Maps Timeline Graph Cosmos Life Culture Innovation People Climate Trends Art

© 2026 Vinony · Knowledge from Wikipedia, Wikidata, and 27 public APIs.

errors, freaks, and oddities · Vinony

EntityQ4926528· pop 6· linked from 87 articles

errors, freaks, and oddities

Sign in to save

Mistakes that can occur during production of postage stamps

Connections

Treskilling Yellow

Postage stamp design error

Dag Hammarskjöld invert

Categories

Philatelic terminology

Sources

wikipedia.externallinksexternallink

What links here87 pages

postage stamps and postal history of the United States

provisional stamp

Postage stamps and postal history of Malta

Baden 9 Kreuzer error

postage stamp error

Hawaiian Missionaries

Federal Duck Stamp

Antarctic Treaty issue

Mulready stationery

Postage stamp design error

postage stamp separation

William Mulready

Presidential Issue

Alexandria "Blue Boy" Postmaster's Provisional

Overrun Countries series

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

Entitydist 0.65

Entitydist 0.65

quoted-printable

Entitydist 0.66

undefined behavior

Entitydist 0.66

Entitydist 0.67

Template:Informal fallacies

Entitydist 0.67

Template:PD-US-defective notice

Entitydist 0.68

Entitydist 0.69

failure assessment

Entitydist 0.69

Entitydist 0.70

false positives and false negatives

Entitydist 0.70

Category:Disestablishments in the United States by millennium

Entitydist 0.70