We have a buy sell trade section on this site as well as a state thread. You could try posting them and those categories as well. Maybe you'll get a few hits, especially as you're willing to sell them for so little.i had them priced at $2 each for chick and $5 each for duckling. i was able to sell the parents of my chicks easily .. since they where already egg laying age for $10 each.
i now have my chicks priced at 4 for a $1 and duckings 2 for $5 just because im trying to get rid of them ... and wanted a TINY little fee for raising them/ make sure people are willing to spend a bit of money on them .. but honestly if someone wanted ALL of them .. id give them up for $20 total ... ive learned my lesson and wont be doing this again .. lol
and thank you , their very friendly as well, since i spent a lot of time with them.
https://www.backyardchickens.com/threads/find-your-states-thread.270925/
https://www.backyardchickens.com/forums/chickens-8-weeks-older.35/