I am the original owner. Everything works flawlessly. Extremely quiet. 
It has been used occasionally since my original purchase at the end of November 2021 -- and is not my everyday use computer.
I have a work-issued PC that I do most of my work on. This has been my leisure use computer (for music files and occasional emails).

No blemishes or scratches on screen. 
Keyboard shows some normal use (see photos) but all keys are in excellent working condition.
There is one minor blemish on the upper right corner of the aluminum (see photos) but this does not affect the performance in any way.
It has always been stored in an InCase cover which is included with this shipment.

Computer will ship with the original shipping box and the 140W original charger and charge cable as well.

Serial number: H2H2LQ7WPN
Model number: MK1933LL/A
Purchase Date: November 26, 2021

More information from Apple:

Great physical condition
Screen and all keys function like new
Factory reset with macOS Sonoma
140W Magsafe charger
Free shipping with insurance and signature

Tech specs from Apple - https://support.apple.com/kb/SP858
Model number - MK1F3LL/A

Experience the ultimate power and performance with this Apple MacBook Pro. Featuring an M1 Pro processor, 16GB RAM, and 1TB SSD storage, this laptop provides lightning-fast speed and efficient multitasking for all your needs. The stunning 16.2-inch screen and integrated graphics offer an immersive viewing experience with a maximum resolution of 3456 x 2234. Connectivity options include HDMI and USB-C ports, and Bluetooth technology provides easy wireless connectivity. This MacBook Pro runs on macOS 14.0 Sonoma and comes in a sleek silver color. Get your work done in style with this MacBook Pro, the perfect choice for professionals and creatives alike.

  • Apple M1 Pro or M1 Max chip for a massive leap in CPU, GPU, and machine learning performance 
  • Up to 10-core CPU delivers up to 2x faster performance to fly through pro workflows quicker than ever 
  • Up to 32-core GPU with up to 4x faster performance for graphics-intensive apps and games 
  • 16-core Neural Engine for up to 5x faster machine learning performance 
  • Longer battery life, up to 21 hours 
  • Up to 64GB of unified memory so everything you do is fast and fluid 
  • Up to 8TB of superfast SSD storage launches apps and opens files in an instant 
  • Stunning 16-inch Liquid Retina XDR display with extreme dynamic range and contrast ratio
  • 1080p FaceTime HD camera with advanced image signal processor for sharper video calls
  • Six-speaker sound system with force-cancelling woofers