Banknote Blog

Collector's Guide  ·  Show Coverage  ·  Updated August 2026 ANA World's Fair of Money 2026: A Collector's Guide to the Pittsburgh Show The biggest money show in America lands at the David L. Lawrence Convention Center August 25–29. Here's everything a banknote collector needs to know before walking the bourse floor — dates, hours, admission, headline exhibits, and the paper-money stops worth planning your day around. Quick answer: The 2026 ANA Wor …

Numismatic Reference · Iran · August 2026 Iran Is Removing Four Zeros from the Rial: A Collector’s Guide to the Redenomination Every rial banknote in circulation today belongs to a series with a published end date. When a country deletes zeros, the notes that carried them become artifacts of a closed chapter — it happened with Hungary’s pengő, Venezuela’s bolívar, and Zimbabwe’s dollar, and it is happening now in slow motion in Iran. Quick ans …

Collector’s Guide · United States · August 2026 A President’s Signature on the Dollar: What the 2026 Currency Change Means for Collectors For more than a century, two signatures have anchored every US note. In 2026, for the first time, a sitting president’s is being added. Whatever you think of the politics, the numismatics are simple: signature changes are how US currency collecting keeps score, and this is the biggest one in living memory. Quick answer: On Mar …

Numismatic Reference · Zimbabwe · August 2026 From 100 Trillion Dollars to 3.2 Percent: Zimbabwe’s Currency Story, 2008 to 2026 The country that printed the world’s most famous hyperinflation banknote just posted one of the lower inflation rates in Africa. Here is how Zimbabwe got from the 100 trillion dollar note to the gold-backed ZiG — and why both ends of that story now sit in collectors’ albums. Quick answer: Zimbabwe’s annual inflation, measure …

Collector's Reference · July 2026 · 10 min read Venezuelan Bolívar Banknotes: Fuerte, Soberano, and Digital Explained Three named series of Venezuelan currency have been issued since 2008, and because several of them use overlapping denomination numbers, collectors regularly mislabel notes and buy duplicates without meaning to. Here is how to tell the series apart in a few seconds, and how to organise a Venezuela collection so it actually makes sense. Quick Answer Venezuel …

Buyer's Guide · July 2026 · 10 min read How to Spot a Fake Zimbabwe 100 Trillion Dollar Note The most widely copied authentication checklist for this note tells you to hold it to the light and find a watermark. The genuine note does not have one and never did. Here is what the P-91 actually carries, why so much published advice is wrong, and how to check a note in about ninety seconds. Quick Answer The genuine 2008 Zimbabwe 100 Trillion Dollar note (Pick P-91) measures 148 mm by …

Collector's Guide · July 2026 · 9 min read What Is a Bank Pack? Packs, Bricks, and Consecutive Runs Explained Dealers sell notes as singles, packs, bricks, and consecutive runs, and the words are used loosely enough that new collectors often pay for one thing expecting another. Here is what each term actually means, how the units nest inside each other, and the one property that cannot be bought back once it is gone. Quick Answer A pack (also called a bundle or strap) is 100 bank …

Collector's Guide · July 2026 · 9 min read Fancy Serial Numbers on Banknotes: The Complete Collector's Guide Two identical banknotes in identical condition can be worth wildly different amounts because of eight little digits. Here is every major fancy serial number type, why collectors chase them, and how to check the notes already in your drawer. Quick answer: A fancy serial number is any serial number collectors consider special because of its pattern or position in the print r …

Numismatic Reference · July 2026 · 9 min read How Many Zimbabwe 100 Trillion Dollar Notes Are Left? The most famous banknote of the 21st century circulated for barely three months, was formally retired years later, and is now outnumbered by its own counterfeits on some marketplaces. Here is what is actually known about the surviving supply of the P-91 — and why "how many are left" is the wrong question without asking "how many are real." Quick answer: Nobody knows the exact …

Collector's Reference · July 2026 · 9 min read Why Queen Elizabeth II Banknotes Are Disappearing — and Why Collectors Are Paying Attention Her portrait appeared on more currency than any person in history. Since 2022, that entire body of money has been in slow, permanent retreat — country by country, denomination by denomination. Here is what is actually being withdrawn, what is being replaced, and what it means for the notes in collections today. Quick answer: Queen …