Only thing I can help you with is that little star on the five center. It is either the mark of a dealer or the mark of a collector. Back in the good old days folks were not as picky about the back as they are now and for security reasons they would mark their stamps. In the fifties this was done by collectors in Europe when they sold their duplicates in circuit books.
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 - 2022 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