1st Issue 5 Cents Fractional Currency Proof Fr 1231 SP PMG Gem Unc-66 EPQ. All regular specimen backs exhibit a rectangular box around the central design at a distance that would approximate the size of a regular issued note. This example lacks that feature.Known in all denominations except 25 cent, only very few examples of any denomination are known to exist. Most likely, these were produced for Treasury Specimen books. This example is very well centered and displays strong ink resting upon fresh original paper. Very desirable and sure to please! The item "1st Issue 5 Cents Fractional Currency Proof Fr 1231 SP PMG Gem Unc-66 EPQ" is in sale since Tuesday, May 4, 2021. This item is in the category "Coins & Paper Money\Paper Money\ US\Fractional Currency". The seller is "coastcoin" and is located in Columbia, Maryland. This item can be shipped to United States.