There was a 5¢ return receipt fee and 45¢ registration fee (for an item valued from $75.01 to $100) in effect from January 1, 1949 thru December 31, 1951. Currently, the number of solo uses of the 50¢ sheet stamp on a penalty envelope requiring no postage is and paying that combination of rates is: 2. 

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Description: Registered penalty envelope with return receipt requested mailed from Boston to Springfield, Massachusetts.

Owner/Source: Mike Ley

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