Two sports racing car concept drawings and a sports coupe design by Enrique Scalabroni, two original studies of the 1967 Le Mans 24-Hours winning Ford GT40 Mk4 sports racing car with updated aerodynamic modifications, the first with four views titled FORD GT40 MK4 SHAPE IN 1997 VERSION, ink over pencil, signed and dated, the second an original pencil engineering drawing showing cut-away side elevation and half plan view, titled GT 1997, signed and dated, both on A3 tracing paper; also a colour impression of a mid-engined sports coupe road car design, signed and dated 2000, ink and crayon with white heightening on A4 blue card, possibly for De Tomaso (3)