Mecum’s January 2016 Kissimmee auction closed with more than 91 million dollars in sales across ten days, led by four Hemi-powered Mopar convertibles that combined for over 7.5 million dollars. A 78 percent sell-through rate and a 30 percent year-over-year jump in totals made it the highest-grossing sale in company history. See the full top-10 list and what each car brought.
Ninety-one million dollars changed hands over ten days in central Florida, and that number kept climbing after the gavel stopped. The 2016 Mecum Kissimmee auction didn’t just move cars — it became the highest-grossing sale in the company’s history, with a sell-through rate high enough to prove the collector market wasn’t just healthy, it was accelerating. Four Hemi-powered convertibles anchored the top of the leaderboard. What was the actual number that topped them all, and how far did the market climb to get there?
A Record-Breaking Ten Days
Mecum’s January 2016 Kissimmee sale ran from the 15th through the 24th and closed with total sales north of 91 million dollars, a figure the auction house noted was still climbing toward 93 million as post-auction deals finalized. That total represented close to a 30 percent increase over the previous year’s Kissimmee results, with individual vehicle sale prices up roughly 20 percent on average — a clear signal that 2016 wasn’t just a good week for one or two headline cars, it was a broad lift across the entire sale.
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The Top of the Board: Hemi Cudas and Challengers
Four of the top ten sales were Mopar convertibles powered by the 426 Hemi, led by a 1970 Plymouth Hemi Cuda Convertible that brought 2,675,000 dollars, followed closely by a 1971 Hemi Cuda Convertible at 2,300,000 dollars. A 1970 Dodge Hemi Challenger R/T Convertible sold for 1,650,000 dollars, and a hardtop 1971 Hemi Cuda added 950,000 dollars to the tally. That’s four Mopar drop-tops combining for more than 7.5 million dollars in a single auction, underscoring just how dominant Hemi convertibles had become at the very top of the muscle car market by 2016.
Corvettes and Fords Round Out the List
The remaining top-10 sales spread across several other icons of the era: a 1963 Chevrolet Corvette Z06 Tanker brought 710,000 dollars, a 1969 Dodge Hemi Coronet R/T Convertible sold for 625,000 dollars, and a 1970 Ford Torino King Cobra — one of the rarest factory aero cars Ford ever built — brought 525,000 dollars. A 1970 Plymouth Cuda Convertible and a 1970 Dodge Challenger R/T Convertible closed out the muscle car entries at 475,000 and 450,000 dollars respectively, while a 2014 Mercedes-Benz SLS AMG rounded out the top ten at 387,500 dollars, the lone modern exotic to crack the list.
What a 78 Percent Sell-Through Rate Actually Means
Dana Mecum, the auction house’s president and founder, pointed to the sale’s 78 percent sell-through rate as evidence of both the quality of the consigned vehicles and the strength of buyer demand. A sell-through rate that high means the vast majority of cars crossing the block found a buyer at or above reserve, rather than going unsold and back to the consignor — a meaningful distinction in an auction environment where a flooded market or soft demand can leave a large share of lots unsold. For Kissimmee 2016, strong sell-through paired with rising average prices told a consistent story: demand was outpacing supply.
Road Art: The Auction Inside the Auction
Cars weren’t the only thing selling. Mecum’s two full Road Art-exclusive days moved 1,300 items, including a rare porcelain sign and a vintage gas pump globe that each sold for 55,000 dollars — figures that rival mid-tier muscle cars for a piece of advertising memorabilia. That side of the auction has grown into its own category of collecting, driven by buyers who want a piece of automotive Americana without the maintenance and storage demands of an actual car, and Kissimmee’s Road Art results showed that market segment was just as hot as the vehicles themselves.
A Comment That Explains Why These Cars Cost What They Do
One commenter on this video shared a personal history with a 1970 Plymouth Hemi Gran Coupe — a rare model, with only 334 units built, finished in black with a 335-horsepower 383 four-barrel and the iconic Hurst pistol-grip shifter. Bought for 4,200 dollars in 1970, the car later needed an engine swap after a dropped valve, and the commenter’s mother refused to let him buy it from his brother because it would be too fast for a 17-year-old. Numbers-matching Gran Coupes from that era now sell for more than 100,000 dollars on the open market — a personal anecdote that puts real human stakes behind the auction numbers above.
Why Kissimmee Still Matters as a Market Barometer
Mecum’s Kissimmee sale has grown into one of the industry’s clearest yearly snapshots of where collector car values are headed, precisely because of its scale — ten days, thousands of lots, and enough volume that individual outlier sales get smoothed out by the broader trend. The 2016 results, with sales up 30 percent year over year and individual prices climbing 20 percent, marked a high point for the market that collectors and auction watchers still reference when tracking how far Hemi convertibles and other blue-chip muscle cars have climbed since.
How Kissimmee Compares to Other Major Auctions
Kissimmee sits alongside Barrett-Jackson’s Scottsdale sale as one of the two marquee season-opening auctions each January, and the two events are frequently compared by collectors tracking where the market is headed for the year ahead. Mecum’s Kissimmee format leans heavily on a mix of no-reserve and reserve lots across an unusually high vehicle count, which is part of why its results are treated as such a broad market signal rather than a narrow snapshot of a handful of headline cars. The 2016 results, spread across thousands of lots rather than concentrated in a few outlier sales, gave the industry one of its clearest readings yet of just how far Hemi convertible values had climbed.
How One Auction Moves the Whole Market
Auction totals like these also ripple outward into the broader collector market well beyond the cars that actually crossed the Kissimmee block. Insurance valuations, private-sale asking prices, and even parts and restoration demand for Hemi Cuda and Challenger convertibles tend to track upward in the months following a result like this one, since sellers and appraisers use recent public sale prices as their benchmark. A single ten-day auction in central Florida can end up setting the tone for how an entire category of muscle car gets priced for the rest of the year.
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