The 1953 show car was commissioned by Lady Docker.
Material related to the car, including the show guide by The Society of Motor Manufacturers and Traders and Hooper's records, refer to the car being on a Daimler 3-litre chassis, but the chassis number is given as 85001 which was a Lanchester Fourteen chassis modified to fit a Daimler engine.

The body, Hooper no.
9966, was a two-seater, two-door, fixed-head coupé with aluminium body panels, a Sundym glass roof panel and a smaller, restyled version of the fluted Daimler radiator grille.
The car was originally painted dark green.
The green paint clashed with the interior, which had black leather upholstery with red piping and a red crocodile leather dashboard and other red crocodile leather trim pieces.
Two days before the Motor Show, Lady Docker ordered chief designer Osmond Rivers to repaint the body metallic silver.
When asked what she would name the car, Lady Docker named it "Silver Flash", inspired by the Golden Flash name of the BSA motorcycle in production at that time.

The space behind the seats had two red crocodile leather suitcases strapped down with matching straps attached to the floor.
A shallow vanity drawer under the dashboard contained silver accessories, including a hinge-over mirror, a powder compact, a cigarette case, a lighter, and a clothes brush.
The car had a radio, a heating and ventilating unit, an internal shutter to block the glass roof panel, detachable rear wheel spats, a washer system for the one-piece curved windscreen, a demister, and a speedometer marked to 120 mph.
The headlights and pass lights were faired into the front wings in the same manner as Blue Clover or the Gold Car.

Silver Flash won no prize in the coachwork competition run at the Show.
The new Conquest Roadster took second place in the coachwork competition.
The 1953 show car was commissioned by Lady Docker. Material related to the car, including the show guide by The Society of Motor Manufacturers and Traders and Hooper's records, refer to the car being on a Daimler 3-litre chassis, but the chassis number is given as 85001 which was a Lanchester Fourteen chassis modified to fit a Daimler engine.
The body, Hooper no. 9966, was a two-seater, two-door, fixed-head coupé with aluminium body panels, a Sundym glass roof panel and a smaller, restyled version of the fluted Daimler radiator grille. The car was originally painted dark green. The green paint clashed with the interior, which had black leather upholstery with red piping and a red crocodile leather dashboard and other red crocodile leather trim pieces. Two days before the Motor Show, Lady Docker ordered chief designer Osmond Rivers to repaint the body metallic silver. When asked what she would name the car, Lady Docker named it "Silver Flash", inspired by the Golden Flash name of the BSA motorcycle in production at that time.
The space behind the seats had two red crocodile leather suitcases strapped down with matching straps attached to the floor. A shallow vanity drawer under the dashboard contained silver accessories, including a hinge-over mirror, a powder compact, a cigarette case, a lighter, and a clothes brush. The car had a radio, a heating and ventilating unit, an internal shutter to block the glass roof panel, detachable rear wheel spats, a washer system for the one-piece curved windscreen, a demister, and a speedometer marked to 120 mph. The headlights and pass lights were faired into the front wings in the same manner as Blue Clover or the Gold Car. 
Silver Flash won no prize in the coachwork competition run at the Show. The new Conquest Roadster took second place in the coachwork competition.
Docker Daimlers