When I saw the this thread I double checked the database and noticed it had a typo which I immediately fixed. (Hence the
in my post.)
Sorry for the inconvenience, with over 57,000 plate numbers entered into the database a few typos were inevitable and vetting every single number a challenge.
There are also plate numbers in the Stamp Smarter plate number database that are not in Durland. When new plate numbers are reported to me I require at least an image so I can verify its existence. This is not as good as having the material in hand so it is possible for errors to be made.
Like most publishers I reply upon 'crowd sourcing' to help me vet the accuracy of the data in the community projects. But unlike most publishers I get any errors fixed in minutes once notified.