R/C Tech Forums - Amb transponders

Hello! I'm new to r/c tech but used to be very heavy into the hobby a couple of years ago.
Due to a lack of time/cash to put towards the hobby I lost interest in racing and recently parted out my r/c mountain...
All I have remaining are (2) used amb transponders. They both have all three tabs and work properly. From a quck inspection I can find no real defects just a few cosmetic ones.
I'm looking to sell these items for 75 bucks EACH. I'm in Saint Charles, il and would prefer local pick up/ meet up and cash sale.if not possible i will ship via confirmed PP payment.I'm not looking to scam anyone either, I know that 1st post sellers aren't aways favorable but I will stand behind these items.

Here's a couple pictures of the units. Thank you for checking out my thread.
EDIT::::: r/ctech won't let me post url's yet. So if you are interested I can PM/ email u pictures or info!

Again... Thanks.