Collector's Guide
Step-by-step instructions for beginners. Term dictionaries, storage guides, legal and tax advice.
Articles (299)
Страница 12 из 15
Why Heating is the Worst Way to Clean Coins: A Visual Experiment
Many beginner collectors face the problem of dirty coins covered in green oxides. In search of a solution, they often turn to online resources, where one can find numerous cleaning tips: from washing and rinsing to soaking in various solutions and even heating.
Collector's Guide
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Patina on Coins: A Collector's Guide
Many new and even experienced collectors wonder what to look for when choosing a coin. One of the most common and complex questions is the evaluation of patina. Is it worth acquiring a coin with patina, how does it affect its value, and what potential pitfalls might be associated with it?
Collector's GuideExpertise
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What is a Numismatic Collection: Principles and Differences from a Simple Accumulation of Coins
Many beginner numismatists ask themselves: what really constitutes a collection? One often sees large, impressive albums filled with coins, but such an assembly cannot always be called a collection in the full sense of the word.
Collector's Guide
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Hidden Rarities Among the Gold Coins of Nicholas II
Among the gold coins of Nicholas II, there are both recognized and hidden rarities. The former include, for example, the 5-ruble coin of 1909. It is traditionally considered rare and is marked with the letter 'R' in most catalogs, including the Bitkin catalog.
Collector's GuideHistory of Things
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Coins in Slabs: Why Grading is More Important Than Packaging
When discussing the storage and valuation of collectible coins, the topic of slabs—special plastic containers—often comes up. However, it is important to understand that the key process is not the act of placing the coin in the packaging itself, but the grading that precedes it.
Collector's GuideExpertise
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Varieties of the 1924 Ruble: From 'Spike' to 'Square Windows'
The 1924 silver ruble has a design characteristic of its time. The obverse of the coin depicts the figures of a worker and a collective farmer, symbolizing the union of the proletariat and the peasantry. In the background, fields, factories, and a rising sun are visible, reflecting the ideology of the new state.
ExpertiseCollector's Guide
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Authenticating Counterfeit Thalers: How to Distinguish a Copy from an Original
There is a misconception that primarily domestic coins are counterfeited. In reality, absolutely everything in demand by collectors is subject to forgery, regardless of its country of origin.
ExpertiseCollector's Guide
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Gold 5 Rubles: How to Spot a Near-Perfect Counterfeit
Three types of counterfeit 5-ruble gold coins, made in three different workshops, are presented for analysis. Three genuine coins are also used for comparison. One of the counterfeits is of very high quality, making it difficult to identify, yet it cannot be called perfect.
ExpertiseCollector's Guide
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A New Level of Forgery: How to Identify Dangerous Copies of 18th-Century Coins
Simple and primitive copies of ancient coins are being replaced by more dangerous forgeries. These specimens are made at a high level and can be found both online and in the trading stalls of clubs and antique shops.
ExpertiseCollector's Guide
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Silverware Restoration: From Lost Luster to High Profitability
Tarnished silverware shouldn't be hidden away. You can restore its original mirror-like shine in just a few hours, and this process can become a source of good income without interfering with your daily routine.
InvestmentsCollector's Guide
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Coin Prices at a Stuttgart Bank: A Review of the Assortment
In the city of Stuttgart, a decision was made to visit a local bank to get acquainted with the range of coins offered for sale. The main interest was to study the prices and, if possible, acquire interesting specimens for a collection.
Offline MeetupsCollector's Guide
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The Art of Coin Photography: A Dealer's Guide
After the coins are sorted and prepared, one of the most crucial stages in a numismatic dealer's work begins: photography. This is an integral part of the business, on which the success of a sale directly depends. A photograph serves a dual function: on one hand, it must evoke a potential buyer's desire to purchase the coin immediately.
Collector's GuideExpertise
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The Art of Coin Photography: A Dealer's Guide
After the coins are sorted and prepared, one of the most crucial stages in a numismatic dealer's work begins: photography. This is an integral part of the business, on which the success of a sale directly depends. A photograph serves a dual function: on one hand, it must evoke a potential buyer's desire to purchase the coin immediately.
Collector's Guide
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Numismatic Dealer School: The First Lesson for Beginners
Many collectors consider turning their passion for coins into an additional source of income. For those who wish to try their hand at being a seller, a special training course has been created to help them take their first steps into the world of numismatic dealing.
Collector's GuideAuction School
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Gold Coins of Nicholas II: How to Avoid Buying a Sophisticated Counterfeit
For collectors of gold coins from the era of Nicholas II, one of the most serious problems is the risk of acquiring sophisticated counterfeits. This is a challenging task, as it involves not crude copies, but skillfully altered genuine coins that require careful examination and specialized knowledge for their detection.
ExpertiseCollector's Guide
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A Collector's Puzzle: Originals or Skillful Fakes?
A controversial situation arose on an online marketplace concerning several lots. After public comments pointed out signs of forgery, the sellers, lacking counterarguments, blacklisted the commenter and relisted the items. This allowed them to eliminate critical comments and hide information from potential buyers.
ExpertiseCollector's Guide
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Antique Appraisal: Why You Shouldn't Trust Neural Networks
Among recent acquisitions, one antique brooch stands out. Its uniqueness lies in the fact that a rather rare coin is set into the frame. This makes the item particularly valuable for collectors.
ExpertiseCollector's Guide
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How to Start Collecting Coins Correctly: A Strategy for Beginners
Two collectors, strangers to each other, independently arrived at the same strategy for building their numismatic collections. One focused on coins of Tsarist Russia from the era of Nicholas II, collecting copper and gold specimens. The second chose coins from Imperial Germany and the Weimar Republic for his collection.
Collector's GuideInvestments
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A Guide to Selling Antiques: From Appraisal to a Successful Deal
Selling antiques attracts different categories of people. They can be conditionally divided into three main groups, each pursuing its own goals in this market.
Collector's GuideExpertise
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How to Make a Collection Pay for Itself: An Example of a Smart Coin Purchase at Auction
One approach to collecting is to combine purchases for yourself with those for subsequent resale. This strategy allows you to cover the cost of items you want to keep in your personal collection. A clear example is an auction purchase consisting of several coins and medals.
InvestmentsCollector's Guide
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