In year filter, we can search for a specific year (eg 2025) or a year range (eg 2015-2025). But there are entries without date in catalog and it would be nice if we could search for such items as well by typing “ND” (or any other command) in this filter.
I realised that I mistaken year and Gregorian date. These coins you shared can be found by using Gregorian date filter as well, but here is an example of what I expect to be returned with my suggestion: N#146945 (it has no info neither in year nor in Gregorian date).
Re-opening this topic of searching coins with ND years: is there a way to search for a specific period in ND registered coins?
Imagine an issuer with hundreds of coins, all NDs with specific dates ranges, but I would like to return all pages with coins within a narrower dates range: possible?
