The A1801864 1/18 1965 Shelby G.T.350R - Mark Donohue - Dockery Ford is a highly collectible diecast model car produced by ACME.  

Key Features:

• Scale: 1:18, meaning the model is 1/18th the size of the actual car.  
• Vehicle: 1965 Shelby G.T.350R, a rare and highly sought-after race car.  
• Mark Donohue - Dockery Ford: This model specifically represents the car driven by legendary race car driver Mark Donohue for the Dockery Ford team.  
• High Detail: 1:18 scale models typically feature high levels of detail, including accurate body lines, interior features, and undercarriage components. This model likely includes race-specific details like roll cages, racing harnesses, and period-correct livery.
• Collectibility: Due to the limited production, the association with Mark Donohue and the iconic Shelby G.T.350R, and the overall rarity of this specific car, this model is highly sought after by collectors.