拍品描述： Boston, Massachusetts. Continental Bank. 1860s. $1-$1-$2-$3. PMG Choice Uncirculated 64. Uncut Sheet.(MA-160 G-2a-2a-4a-6a) Four note ABNC produced sheet. Machine printed serial number 75 in blue on each note. Rather generic farming and equine vignettes are found on the $1 and $2 notes while the $3 displays the dramatic and ever popular polar bear vignette. The White Bear as engraved by Hay after Felix O.C. Darley displays four men in a small boat about to be overturned by an attacking polar bear. These sheets are becoming more rare all the time as many are cut for grading purposes. PMG comments "Minor Stains" on the back of the holder. The stains are found in the top selvage.