1978 Cadillac Seville

The Reimel Blog · Sold on Bring a Trailer

Bought new in Wayne, sold in Wayne 48 years later: a one-owner Seville

June 29, 2026 · Chuck Reimel · View the auction

$21,500Hammer price
59kMiles
10,419Auction views
82Comments

An original-owner 1978 Cadillac Seville sold at no reserve on Bring a Trailer on June 29, 2026. It drew 82 comments along the way.

On September 22, 1978, this Seville was bought new from Henry Paul Cadillac in Wayne, Pennsylvania, for $13,984. The same owner still had it when it came to us, a few miles from where it was sold new, with 59,000 miles and the original invoice.

It’s a well-optioned car: Ruidoso Saddle Metallic with a Dark Camel Metallic vinyl roof, Antique Medium Saddle leather, power passenger seat, cruise control, opera lamps, wire wheel discs, fender-top lamp monitors and a limited-slip differential. The 5.7-liter V8 has the factory electronic port fuel injection. It came with the owner’s manual, the original invoice, service history and spare parts.

Why we went no reserve

Original-owner cars sell on their story, and a reserve gets in the way of a story. Buyers of a car like this aren’t comparing it to a spreadsheet of Sevilles; they’re deciding whether they want to be its second owner. No reserve lets that happen on its own terms.

The 114-photo listing told it straight. Paint touch-ups were called out panel by panel, along with curb rash on the wheel covers, an aftermarket antenna, a Clarion CD stereo in place of the original radio (included), a driver’s armrest secured with a screw, and an oil leak. The selling dealer’s service document was in the gallery. For a 48-year-old car with one owner, that level of candor is what makes bidders comfortable.

The auction

The auction drew 10,419 views, 836 watchers and 82 comments, which is a lot of conversation for a Seville. Twenty-eight bids came in, and the car sold on Monday, June 29 at 11:54 in the morning for $21,500.

Result

$21,500Sold June 29, 2026 · No reserve · Bring a Trailer lot #249,990

What the number means

Sevilles don’t usually bring this kind of money. Of the ten that sold on Bring a Trailer between late May and late August, ours was the highest by a wide margin. The next best was a 9,000-mile 1999 SLS at $15,001. A 25,000-mile 1989 brought $9,400, a 1979 project $10,087, and the STS cars ran $3,700 to $9,300.

What the buyer paid for was the one thing no other Seville on the market could offer: a single owner, 59,000 miles and the original bill of sale from the dealership. That’s the premium for provenance, and it’s why we lead the listing with the story instead of the spec sheet.

If you own one

The cars that bring top money on Bring a Trailer share three things: honest condition, complete paperwork, and a listing that answers questions before they’re asked. If you have a one-owner car, or anything with a story you’ve been thinking about selling, we’ll tell you where it fits in the market and what we think it will bring. We’re a Bring a Trailer Local Partner and we handle everything from photography to the last comment.

The comps

Cadillac Sevilles on Bring a Trailer, late May to late August 2026

Every Seville result in the window, all generations. From the BaT Seville results page, read September 26, 2026.

DateCarResult
Aug 261978 Seville 2-door convertible conversionSold $4,501
Aug 1325k-mile 1989 SevilleSold $9,400
Jul 241979 Seville projectSold $10,087
Jul 231997 Seville STSSold $3,700
Jul 2128k-mile 1993 Seville STSSold $4,600
Jul 111994 Seville STSSold $4,200
Jun 29Original-owner, 59k-mile 1978 Seville · Reimel Motor Cars, no reserveSold $21,500
May 312003 Seville STSSold $9,300
May 231991 SevilleSold $6,200
May 219k-mile 1999 Seville SLSSold $15,001

Ours was the top Seville sale in the window, $6,500 clear of the next. One owner and an original invoice are worth real money.

Sell or consign

Have a car like this?

We’ll tell you what it’s worth and how we’d sell it: consign with us, sell through Bring a Trailer, or sell outright.

Get My Free Valuation or call (610) 235-2416

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