"America’s Most Beautiful Roadster" or (AMBR) is an award presented annually at the Grand National Roadster Show.
[1][2] It was created by promoter Al Slonaker to recognize the best roadster in-show.
The winner's name is engraved on a 9-foot "mega-trophy" that is maintain by the event's promoter, Rod Shows Inc.[3][4] At that time of its creation, the AMBR Award trophy was the biggest in the world.
The AMBR is considered among the two "Crown Jewel"[5] awards for professional show car builders in North America, the other being the Detroit Autorama's Don Ridler Memorial Award.
[6] *2021 show was cancelled due to the COVID-19 Pandemic.