I question some of the vinyl precancels I have looked at, the 800 series, do you know of a inexpensive method to check if the ink matches the era of the stamp? Thanks in advance!
no... precancel collectors assume the vinyl's [800/900 series types] on older stamps are just souvenirs... collect them if you like but don't assume they were done contemporaneously.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Stamp Community assumes no liability for errors. Copyright 2005 - 2026 Stamp Community Family - All rights reserved worldwide. Use of any images or content on this website without prior written permission of Stamp Community or the original lender is strictly prohibited. Privacy Policy / Terms of UseAdvertise Here