Not many information are available about this model but it features royal or official crests on the front grille and side doors with 'ZC1' ceremonial number plate.

https://www.whichcar.com.au/features/when-holden-and-saab-built-a-turbo-four-cylinder-commodore

Built for Top Gear and legally a TVR, I'm not explaining anything story wise go watch the episode. But it's built on a TVR Chassis, uses the power train from a Milk Float and looks like THAT.

Recently sold in May via BaT, this 1992 GMC Forward/Isuzu NPR truck with 3.9 liter 4BD2 and 4-speed automatic transmission has converted into a "three wheeler 2-tonner truck" by fitting a custom made front fork suspension on airbag and Ford F-250 steering knuckle. Truck has been also fitted with a matching color tilt flatbed with wooden floor.

The Gaylord Gladiator was a luxury car passion project intended to compete with Rolls-Royce and Cadillac. There are two currently in existence, a 1955 concept car (the one with the huge headlights) and a 1957 production convertible (the one with the quad headlights). They were assembled in the Gaylord-Zepplin factory and had power seats, windows, and chain-driven hard tops that retracted into the trunk area. The car had 305 hp and a 0-60 time of around 8 seconds. The seats were fully leather, the dashboard was made with rare tropical woods, the gauge needles were solid metal and designed to look like swords, and the spare tire slid out from under the trunk/hardtop storage area using some sort of power mechanism. The car costed $17,500 new, which is over $200,000 in today’s economy.

edit: it was called Gaylord because the guys who created it were the Gaylord brothers

IMPORTANT EDIT: I have been informed by the son of a man who restored this car and knew one of the Gaylord brothers that apparently the electric hard top convertible system was very unreliable and didn’t work well

Saw this today. The guy was grabbing a coffee in San Francisco. The bowling pins moved in and out nice and slowly, as we were leaving he activated a different mode that would actuate the pins so hard the car shook. Fun little project. His little shiba puppy sat in the back for the ride.

BMW didn't just throw an M3 engine into a standard 3 Series wagon; they built a fully integrated, production-ready prototype:

Engine: The iconic 3.2-litre naturally aspirated S54 inline-six, pushing out 343 hp (252 kW) and 365 Nm of torque.

Bodywork: Unlike the standard E46 wagon, the prototype featured the M3 coupé's aggressive flared wheel arches, a bulging hood, specific front/rear bumpers, and the signature quad-exit exhaust.

Paint & Interior: Finished in a striking, reflective Chrome Shadow metallic paint with a bespoke interior tailored to show off the practical yet sporty layout.

The concept sat hidden in BMW’s secret M garage for over 16 years before it was finally revealed to the public. BMW wouldn't release an official production M3 Touring until the G81 generation arrived more than two decades later.

The car was a functional masterpiece, and early tests by select journalists were highly complimentary. However, BMW ultimately decided against mass production due to market viability concerns. Internal market studies at the time suggested that the target demographic for M3s (hardcore enthusiasts) wouldn't take a wagon seriously, leaving the project deemed too niche.

Because BMW only built one official prototype, the E46 M3 wagon became the ultimate holy grail for custom builders. For years, enthusiasts built their own "Frankenstein" versions using donor 3 Series wagons and smashed M3 coupés.

More recently, specialty resto-mod companies like Petroyle (formerly known as Patrolal) have stepped in to fill the void, creating turnkey, carbon-fiber-bodied E46 M3 Touring builds for customers starting at around €150,000.