I purchased this new around 25 years ago and used a few times sailing SF Bay. It was never inflated. I sold my boat in 2005, and this has been properly stored along with other items that I thought I would eventually use but have not.
This model (38AHAR) includes an integrated safety harness and metal "D" rings, requiring the user to be at least 5 ft. 5 in. The safety harness has been dynamically load-tested in accordance with Offshore Racing Council (ORC) requirements. The last two photos contain information in the User Manual regarding USCG approval at that time; I don't know if there have been any changes. This was the model that best suited my needs and sailing activity.
With the initial purchase I also added extra CO2 cylinders and a 3-pack of bobbins for rearming. Safety practices suggest replacing cylinders after several years, but I did not see an expiration date. They are still sealed and seem full. The replacement bobbins have an expiration date of JAN26, which surprised me since they were bought about 25 years ago.
This offer is priced for the PFD. The three (3) CO2 cylinders and three (3) replacement bobbins are included as extra for whatever value they may be for someone.