Uncut Sheet of (6) Durango, Colorado. $10 1929 Ty. 2. Fr. 1801-2. The Burns NB. Charter #9797. PMG Choice Uncirculated 63 EPQ. Uncut sheets of National Currency are always becoming more scarce every year as they often are cut up for the sum of their individual parts. A very welcomed new addition to the census for this popular La Plata County bank. It is not only the only uncut sheet known on the bank, but it is also the only serial number 1 as well, small or large. Serial Number 1 uncut sheets from Colorado are fairly scarce, with just 16 examples reported, which includes this new addition. The sheet is of remarkable quality with just a minor corner tip folds, handling, and deeply embossed inks throughout.