Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Cleaning old coins
>
Reply to Thread
Message:
<p>[QUOTE="Oldhoopster, post: 3101352, member: 84179"]Every situation is unique and is dependent on the coin and experience/knowledge of the person doing the cleaning. In order to offer an opinion on cleaning, you have to know; what are you trying remove, is it physically adhered (dirt), chemically reacted (toning), corrosion, verdigris or some combination? You also have to assess the knowledge level of the person asking the question. Do they know what cleaned coins look like? Do they know about hairlines? Do they understand the chemistry? Can the safely use chemicals?</p><p><br /></p><p>You can see where doing the initial assessment can get very detailed, very quickly. But how you can you offer specific advice without that information. Let’s look at a driving analogy. Somebody asks, “how can I be a better driver”? Is this person a 16 year old just starting, or a professional race driver trying to improve their lap times at Indy. What kind of vehicle are they driving, Prius? Ferrari? 18 wheeler?</p><p><br /></p><p>You also need to consider that most of these questions are coming from new collectors who likely have very little experience. Like the new driver, you aren’t going to teach them about trail braking and late apexes, when they just need the basics. And like a new driver, you don’t want to give them the keys to a Ferrari at Indianapolis, you give them safe, conservative information, especially since you can’t be with them every step of the way to make sure they don’t make any mistakes.</p><p><br /></p><p>Bottom line is most of us don’t have the time to flush out all of the details from a newbie, and in all honesty, the newbie probably doesn’t have the patience to listen to all of the details. They aren’t asking “how much should I dilute the thiourea in order to reduce the risk of damaging flow lines using a 2 second immersion and neutralization with deionized water” Since there are so many ways to for a new collector to screw up a coin by cleaning it, the best answer to a general question is <u>Don’t clean it</u>. If the questions become more specific, then a more detailed explanation is warranted.</p><p><br /></p><p>If you think replies aren't helpful, you can always jump in and help teach the newbie the basic details.[/QUOTE]</p><p><br /></p>
[QUOTE="Oldhoopster, post: 3101352, member: 84179"]Every situation is unique and is dependent on the coin and experience/knowledge of the person doing the cleaning. In order to offer an opinion on cleaning, you have to know; what are you trying remove, is it physically adhered (dirt), chemically reacted (toning), corrosion, verdigris or some combination? You also have to assess the knowledge level of the person asking the question. Do they know what cleaned coins look like? Do they know about hairlines? Do they understand the chemistry? Can the safely use chemicals? You can see where doing the initial assessment can get very detailed, very quickly. But how you can you offer specific advice without that information. Let’s look at a driving analogy. Somebody asks, “how can I be a better driver”? Is this person a 16 year old just starting, or a professional race driver trying to improve their lap times at Indy. What kind of vehicle are they driving, Prius? Ferrari? 18 wheeler? You also need to consider that most of these questions are coming from new collectors who likely have very little experience. Like the new driver, you aren’t going to teach them about trail braking and late apexes, when they just need the basics. And like a new driver, you don’t want to give them the keys to a Ferrari at Indianapolis, you give them safe, conservative information, especially since you can’t be with them every step of the way to make sure they don’t make any mistakes. Bottom line is most of us don’t have the time to flush out all of the details from a newbie, and in all honesty, the newbie probably doesn’t have the patience to listen to all of the details. They aren’t asking “how much should I dilute the thiourea in order to reduce the risk of damaging flow lines using a 2 second immersion and neutralization with deionized water” Since there are so many ways to for a new collector to screw up a coin by cleaning it, the best answer to a general question is [U]Don’t clean it[/U]. If the questions become more specific, then a more detailed explanation is warranted. If you think replies aren't helpful, you can always jump in and help teach the newbie the basic details.[/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Cleaning old coins
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Competitions
Competitions
Quick Links
Competition Index
Rules, Terms & Conditions
Gallery
Gallery
Quick Links
Search Media
New Media
Showcase
Showcase
Quick Links
Search Items
Most Active Members
New Items
Directory
Directory
Quick Links
Directory Home
New Listings
Members
Members
Quick Links
Notable Members
Current Visitors
Recent Activity
New Profile Posts
Sponsors
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...