These units are used, but in good condition. They do not come with packaging, but do include power cable and rack mount adapters.
They are being replaced with 10Gbps switches, and no longer needed.
Retail is around $200, I'm asking $100 for one or $225 for both.
Edit: 1 left, $100 OBO...
SOLD Netgear ProSafe 24 port smart switch (GS724T-300)
Received as a warranty replacement, this unit is brand new (interior wrapping still sealed).
The ProSafe series has full lifetime warranty, which appears to be transferrable. I've received units second hand, and had no issues replacing...