Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
How do you define "RARE" in numismatics?
>
Reply to Thread
Message:
<p>[QUOTE="beef1020, post: 2446585, member: 24544"]Right, and why isn't the price static? Generally because demand fluctuates. But we don't know that the demand has fluctuated until we see the price fluctuation. There in lies the problem with using 'demand' as the denominator in any calculation, and more specifically using it to calculate 'what the price should be'. We don't know, and can't find out, the true demand, thus we can't calculate what the true 'price' should be. All we can say is given a certain price relative to another price that demand has changed.</p><p><br /></p><p>To your point about trying to underpay for a coin and trying to find the price so as to not overpay. How does calculating your ratio, with a huge error bar on demand, give you a more accurate picture of true value for a coin than past auction estimates? We are all in your boat. There are 40 coins coming up for auction this month that I am interested in buying and have been researching. I am trying to set my price on each coin. Given that extant numbers aren't really available, and mintage numbers aren't really available either, and certainly I have no idea how to estimate 'demand', I am looking at previous auction results to set a price. I could guess at all those other numbers and try to come up with a mathematical formula, but at the end of the day previous auction results are a much better guide because the price is already a function of supply and demand.[/QUOTE]</p><p><br /></p>
[QUOTE="beef1020, post: 2446585, member: 24544"]Right, and why isn't the price static? Generally because demand fluctuates. But we don't know that the demand has fluctuated until we see the price fluctuation. There in lies the problem with using 'demand' as the denominator in any calculation, and more specifically using it to calculate 'what the price should be'. We don't know, and can't find out, the true demand, thus we can't calculate what the true 'price' should be. All we can say is given a certain price relative to another price that demand has changed. To your point about trying to underpay for a coin and trying to find the price so as to not overpay. How does calculating your ratio, with a huge error bar on demand, give you a more accurate picture of true value for a coin than past auction estimates? We are all in your boat. There are 40 coins coming up for auction this month that I am interested in buying and have been researching. I am trying to set my price on each coin. Given that extant numbers aren't really available, and mintage numbers aren't really available either, and certainly I have no idea how to estimate 'demand', I am looking at previous auction results to set a price. I could guess at all those other numbers and try to come up with a mathematical formula, but at the end of the day previous auction results are a much better guide because the price is already a function of supply and demand.[/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
>
How do you define "RARE" in numismatics?
>
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...