Depends on condition, and definitely a keeper. I don’t want to get your hopes up but I spotted a note almost exactly as yours, and it recently sold for $32 on eBay. Some collectors really like these, myself included, but condition is a big factor. Note that sold on eBay. Looks to be in XF condition.
This is my only example, so far. Because of the serial number, this note would be very desirable in China. The number 8 contains meanings of prosperity, success and high social status. This note is CH-CU.
I would keep it. Not worth more than what it is but.... “you almost got it”. “I got a dollar”. Lol... Love Geico commercials
I am pretty sure you could offload that on Ebay for a couple of dollars profit. Remember, just because one person doesn't find it desirable, there may be someone else out there who is a collector of such....
Welcome Jerry. When you go to the paper money forum (https://www.cointalk.com/forums/paper-money/) you should see a blue button on the right that says "post new thread". That's where you'd start. Regarding your three hundred bills, you'll need to describe generally why they are different from any other 300, and maybe provide images of some of the better ones.
