1974 Pontiac Super Duty Auction Analysis

Quite simply, the 1973 — 74 Trans Am Super Duty was the fastest, most powerful automobile from the company that built excitement. Tom Goad, Pontiac legendary Project Manager, said of the Super Duty, “These were by far the strongest-running production Pontiac V8s of all time, even with the low compression ratio required for lower-octane, regular-grade gasoline.” And when you have one, like Broad Arrow auctions did in March, preserved from new with all original equipment (down to the tires), it’s sure to set records.

You can read my review of this auction in the June 2023 issue of Sports Car Market magazine. Selling for $173,600, this was a smashing Super Duty sale.

1969 Corvette ZL1 Market Moment

I was hoping John Maher’s 1969 Corvette ZL1 would set the record for highest Corvette sale at auction. $3 million Ferraris are almost expected at auctions today, yet Corvettes rarely break seven figures, much less $3m. But the 1969 ZL1s are shrouded in mystery — it was known two were built but with Maher’s one-of-a-kind ZL1 automatic convertible the total is clearly three. In the end this Corvette broke the $3m mark but did not set the record, two 1967 L88 Corvettes sold for more in the past, but it is now the highest priced C3 Corvette ever and certainly worth every penny. You can read all about it in the Market Moment I wrote in the May issue of Sports Car Market magazine, which will be published in a few weeks.

John Maher’s 1969 Chevrolet Corvette ZL1 Convertible courtesy of RM Sotheby’s

1970 Plymouth Superbird Auction Analysis

Why would a 1970 Plymouth Superbird Hemi that normally sells for around $500,000 suddenly sell for $1.5 million? The ‘Bird wasn’t even exceptional quality. Simply, two bidders got into a war. When one bid $1.1 million, the other jumped to $1.5 million. War over! Add the buyer’s premium and this was a record breaking sale for a Superbird by large measure. Read all about it in the October 2022 issue of Sports Car Market magazine: www.sportscarmarket.com⎘.

1971 Chevrolet Corvette ZR2 Convertible Auction Analysis

You don’t see one of these every day. Only 12 were built, and just two were convertibles. These were factory-built race cars with LS6 454 V8 power. The legendary 1967-69 L88 Corvettes the ZR2 replaced are more plentiful and better known, and generally sell for much more. Plus this one is factory original down to the tires, has all dealer documentation, and even has the original Protect-O-Plate warranty card. Selling for $962,500 this was right on the money, although I would have like to see it cross seven figures. Read all about it in the September 2022 issue of Sports Car Market magazine: www.sportscarmarket.com⎘.

1968 Chevrolet Yenko Super Camaro Auction Analysis

This Concours d’ Elegance of America award-winning Camaro was previously owned by Bill Goldberg and featured in multiple magazines, including Muscle Car Review, Hemmings Muscle Machines and Hemmings. It was also featured in the book “COPO: Camaro, Chevelle, and Nova-Chevrolet’s Ultimate Muscle Cars.” Includes the original Yenko new car invoice documents, the Bill of Sale, shipping records, dealer worksheet, vehicle registration, titles and dealer notifications. It also includes the Certificate of Authenticity by Camaro expert Jerry MacNeish and is listed in the Yenko registry. Additionally, it includes the original Vince Piggins Chevrolet shipping documentation.

Since so few ’68 Yenko Super Camaros were built (20), and far fewer survive, it’s not surprising they rarely change hands. These rare Camaros sell for a median of $465,000, but this one sold for $533,500, including buyer’s premium. Look for a detailed analysis in the August 2022 issue of Sports Car Market magazine: www.sportscarmarket.com⎘.

1969 Chevrolet Camaro Z/28 Auction Analysis

Chevrolet produced 20,302 of their Camaro Z/28 street racers in 1969. They are not terribly rare, so what makes one worth much more than average today? A desirable color (Code 71 Le Mans Blue ), documented history, and a superb and accurate restoration by Mike Swedal. The April 2022 issue of Sports Car Market magazine contains my analysis of a $148,500 sale by Mecum of this 1969 Z/28, well above the median for these cars. You can visit Sports Car Market here: www.sportscarmarket.com