The NBP issue plan – how to read it and use it to plan purchases?
10/28/2025 | Author: Mint

The NBP issue plan – how to read it and use it to plan purchases?

The NBP's issuance plan is not just a list of upcoming coins. It is a compass for collectors and investors: it allows them to see in advance the themes of the issues, their parameters,...

How to assess the credibility of an online seller of collectible coins? [Guide]
September 23, 2025 | Author: Mennica Skarbowa

How to assess the credibility of an online seller of collectible coins? [Guide]

Buying collectible coins online is becoming increasingly popular—but with it comes a rise in the number of fraudulent offers. Here is a 7-step checklist to help you verify...

How to assess the value potential of newly issued coins?
08/09/2025 | Author: Mint

How to assess the value potential of newly issued coins?

Investing in coins is becoming an increasingly popular form of capital investment – both among experienced investors and novice collectors. Coins...

How to avoid damage when cleaning silver at home
08/09/2025 | Author: Mint

How to avoid damage when cleaning silver at home

https://www.mennicaskarbowa.pl/pl/inne/bizuteria/Srebro to szlachetny metal, który z czasem może ciemnieć,...

The history of the discovery and cutting of the Cullinan Diamond – key facts
08/09/2025 | Author: Mint

The history of the discovery and cutting of the Cullinan Diamond – key facts

The Cullinan Diamond, named after Sir Thomas Cullinan, founder of the Premier Mine, is the largest gem-quality diamond ever found....

The mint mark – what does it mean and why is it so important to collectors?
08/09/2025 | Author: Mint

The mint mark – what does it mean and why is it so important to collectors?

The mint mark is one of the most important elements on coins – particularly significant in the world of numismatics, where even the smallest detail can determine the value...

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