We tried to get some information about this plate on the internet. The only thing we found is that of a man named Jay Sherman, a homeless man, inherited a plate from his great Aunt Eva Husted. The plate sold at $10,000. We looked his plate and the markings on the back are identical to ours the only thing ours has the initials E. H. 1912 and his doesn't. He received a letter of Authenticity from the makers Pickerhammer Manufacture in Czech Republic stating that his plate was made for the liner Titanic in 1911. Could ours be the same? Please help us!