Valuable and impressive penny coins
In this article I’m going to take a tour of all the most valuable penny coin types and designs. Join me.
Author: Carlos Ramón
I love collecting and studying ancient coins. They are a great window into the history of diverse countries and cultures.
Valuable 5 dollars bills that collectors are looking for
In this article we review the history and types of $5 bills that exist, and how valuable they are. I assure you that you will find some surprises.
The world’s most beautiful banknote is from Mexico, but it’s about to change
In this article I will tell you how the candidates for the world’s most beautiful banknotes are selected. In addition, we will review the 6 candidates for 2022.
Valuable 1 dollar bills that will blow your mind
The $1 bills hold so many surprises and curiosities that you can’t even imagine. Some can be worth hundreds of thousands of dollars.
Table of valuable banknote serial numbers that collectors are looking for
Two bills of the same type, one can cost 4 times more than the other, just because it has a particular serial number.
Valuable two bills most sought after by collectors
Although they are considered good luck, they could land you in jail if you try to pay with some of them. Here I tell you all about it in detail.
Mint, all you need to know to identify the origin of the coins
More than 700 dollars difference exists between two almost identical coins, one with visible mint and one without mint. Why so much? The answer in this article.
Medal orientation vs. coin orientation, or how the sides of a coin are aligned
What is coin alignment, what types of alignments exist with examples and errors. After today you will have an irresistible urge to flip coins to check how they are aligned.
What is the rim of a coin and why should you care?
In this article we will see what a listel is and what are those functions that make it so relevant. I assure you that some of what I tell you here will surprise you.
Monetary cone, why coin collectors are interested
The monetary cone is a relatively simple concept, but very important if you are an economist or intend to enter the world of coin collecting.