Very good condition with little to no significant scratches or blemishes. It is NOT a USB-C adapter. Generally people pick 3 prongs if they're going to use it for a Tiny Desktop or they will pick two prongs if for powering a laptop or dock.
This product would be ideal for users who require a high-quality, reliable 135W AC adapter charger with a 20V input voltage and 6.75A output current.