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Date Out By 1 Year Using Creounity For Middle East Coins.

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Pillar of the Community

Australia
1616 Posts
 Posted 07/09/2020  03:23 am Show Profile   Bookmark this topic Add David Graham to your friends list Get a Link to this Message Number of Subscribers
Can anyone explain why the date as calculated with Creounity is a year behind what is shown on Numista?
Frustrating when looking for a coin and you have the wrong date.
Pillar of the Community
Seeker55's Avatar
United States
635 Posts
 Posted 07/09/2020  10:03 am  Show Profile   Check Seeker55's eBay Listings Bookmark this reply Add Seeker55 to your friends list Get a Link to this Reply
For one thing, Hejira years don't begin or end at the same time as AD years, so one year of either spans two years of the other. A conversion between them can only be plus or minus one year, unless you know the day and month.
Pillar of the Community
Australia
1616 Posts
 Posted 07/09/2020  4:15 pm  Show Profile   Bookmark this reply Add David Graham to your friends list Get a Link to this Reply
Thanks Seeker. That explains the difference.
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