New Canaan, Connecticut. $5 1902 Plain Back. Fr. 598. The First NB. Charter #1249. PCGS Currency Very Fine 25. Simple, even, consistent wear is really all that needs be said about this problem-free Plain Back $5 from the prestigious town of New Canaan, CT. Showing the expected folds and slight toning of the paper from use, there are no "issues" which occasionally are found on notes such as this. A previous offering in August 2012 brought a winning bid of $998.75.