From AW Auto World:

This is a 2023 Diecastz Collectors Exclusive Special Edition release, the Gulf 1983 Chevrolet Silverado.

This is a Limited Edition, 1 of 2,496 production.
This exclusive release is not sold in any regular retail store.
The truck comes in light blue with dark blue bucket seat interior and gray metal base.

Details include clear glass with black trim, silver back of cab moulding and tailgate applique, silver bumpers and grille, dark blue lower body side accent color, dark blue and orange hood and cab stripes, painted head, signal, side marker and taillamps, silver Silverado/10 fender emblems, #23 on the hood and doors with Gulf logo on the bedsides.
Wheels are chrome 5 spoke rims with rubber tires.