This authentic Romanian stamp circulated between 1931 and 1937 and was created to augment the Nation Fund for Aviation and was required on international mail at the time. Perfect for the aviation, historian or collector. Note, all stamps used in cuff link production are authentic and often limited in availability and mounted on 10 karat gold plated bullet backs. Variances may be seen in color and in post office cancellation marks, as almost every piece differs slightly from the other and adds to the beauty of this unique product. The authentic Romanian stamp circulated between 1931 and 1937 and was created to augment the Nation Fund for Aviation and was required on international mail at the time. Gift this pair of cufflinks to the pilot in your life and he will treasure them. Comes packaged in a gorgeous stamp design foil gift box.