postal note

Noun

 * 1)  A note of postal currency.
 * 2)  A fixed-sum postal order issued by the USPS between 1945 and 1951.
 * 1)  A fixed-sum postal order issued by the USPS between 1945 and 1951.
 * 1)  A fixed-sum postal order issued by the USPS between 1945 and 1951.
 * 1)  A fixed-sum postal order issued by the USPS between 1945 and 1951.