lowest (and coolest) i've found was G00018718A. sadly, i couldn't afford to keep it because it was on a $50.
Not the lowest SNs but here are a couple of my lowest right now: Unfortunately it's heavily circulated but I recently found a Series 2006 $1 Atlanta, F 00065486 * and I have this one from my St. Louis small sized FRN collection: F-1926H* $1 Series 2001 PCGS 65 PPQ St. Louis, H 00052924 * [NOT FOUND IN CIRCULATION]
Type I These aren't mine but the guy that owns them lives in town and used to be a currancy dealer. Thought I would post them they are pretty cool.
I found a pair of Atlanta Star notes in a pack of 100 non-star notes. The centering was so good, I sent one in for grading to see how well it measured up. Here are the twins.
I posted a picture of the '06 note, in this thread, but it seems to have been deleted? Oh well....I did have it posted in another thread, so maybe that's why. Anyway.... Lowest I have is a series '06 Chicago $1, G00000487*. Received in change, after buying coffee. Average circulated condition. Next lowest is a series '69 San Fran $1, L00004056A, also received in change. It has some pretty heavy folds/creases/wear & tear, but it's not an everyday find, so I deemed it a keeper. I also got an '03A star in change about 2 weeks ago. I don't remember the district, or the complete serial, but it went something like 0007XXXX*. It was a complete rag, though, so I released it back into circ.
Peter was working on the site and some post got lost somewhere. Please post it again. I'm thinking everything is back to normal.
I found this one just a couple months ago. Not in great shape, but the first one I've found with four 0s.
Every year my local bank sends me a card on my birthday with a uncirculated two dollar bill in it. I'm not sure of the exact year I was sent this one but it grabbed my attention immediately because it was a star note. I have been with them about 10 years now so I'm getting a nice collection of great looking notes. This has been the only star note, and a low serial number to boot.
US, Canada ... it's all foreign. My lowest one so far (I don't collect but track them) had six zeros. Christian