US First Exchange Blog

September 3rd, 2025

What Is Commodity Money & Is It Still Used? + Examples

Learn about commodity money – its features, history, and its place in the modern economy. Explore why tangible assets still matter today.

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September 3rd, 2025

What Is a Proof Coin & How to Identify One?

Your complete guide to proof coins – origins, identification, types, value, and storage. Understand what makes proof coinage special and worth collecting.

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August 28th, 2025

Vietnamese Dong: Guide to Vietnam Currency | US First Exchange

Learn about the history of the Vietnamese Dong and where to buy Vietnamese Dong banknotes. Use an online currency exchange company for safety and convenience.

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August 28th, 2025

Brazilian Currency: Guide to the Brazilian Real | US First Exchange

Learn everything about Brazil's currency, the Brazilian real – its history, denominations, exchange tips, inflation trends, payment methods, and more.

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August 28th, 2025

Is It Illegal to Write or Draw on Money?

Ever seen a doodle on a dollar and wondered if it’s legal? Find out what U.S. law really says about writing or drawing on money.

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August 6th, 2025

Canada’s Currency Explained: Travelers & Collectors 101

What currency does Canada use? What’s a loonie? This Canadian money guide breaks down everything travelers and collectors should know.

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July 28th, 2025

A Guide for Digital Nomads: The Cost Of Living In South Korea

Planning to work remotely from Asia? This 2025 guide breaks down the real cost of living in South Korea for digital nomads.

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June 26th, 2025

Cryptocurrency vs Fiat Currency: Key Differences

Cryptocurrency vs fiat currency: learn how they differ, how they’re used, and what each one means for your money today.

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June 26th, 2025

13 Fun Facts About Money

Discover 13 surprising facts about money - quirky, clever, and downright strange details hiding in your wallet.

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Canada’s Currency Explained: Travelers & Collectors 101 August 6th, 2025
New Euro Banknotes Are Coming: What You Need to Know July 31st, 2025
Is It Illegal to Write or Draw on Money? July 29th, 2025

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