The 1973 [Buick Centurion](https://fridayswatchlist.com/search?make=Buick&model=Centurion) Convertible sold for $9,500, and that's strong money for a car with this pedigree.

Let’s break down why this Centurion is noteworthy. With only 5,739 units rolling off the assembly line in 1973, this convertible is a rare find. It’s powered by a hefty 455ci V8, a great engine for both performance and cruising. The three-speed Turbo Hydra-Matic automatic transmission means it’s user-friendly for those who want a classic car experience without the hassle of a manual shift. The Midnight Green paint paired with a tan top isn’t just eye-catching; it’s a signature look that adds to the car's appeal. Inside, the neutral vinyl upholstery keeps things classic and comfortable. This isn't just another vintage car; it's a collector's item that combines style, performance, and a piece of American history.

Now, let’s talk numbers. The sale price of $9,500 reflects a solid demand, evidenced by the 22 bids during the auction. For a model with 93,000 miles shown, that’s a respectable figure. Given the rarity and the collector interest in big block convertibles, this price aligns well with what you might expect for a well-maintained example. While I don't have a specific fair value estimate to anchor my verdict to, the bidding activity suggests buyers recognize the value here, especially in today’s market where vintage American cars are gaining traction.

Community chatter was positive too. One comment stood out: “Premium big block convertible value.” That pretty much sums up the sentiment surrounding this sale. It indicates that buyers are not just seeing this Centurion as a fun summer cruiser, but as a worthwhile investment.

For anyone eyeing a similar classic, here’s a practical takeaway: always check the service records and ownership history. This Centurion had documents available, which likely added confidence for bidders. Knowing the car’s background can make a significant difference in perceived value. So, when you’re on the hunt, don't skip the details; they can make or break your buying decision.