That is correct. Dulon refinish code 567-15942 is for GMH's 1896 Contessa Gold Metallic.

Unless it is a Kingswood van (1950kg says it is a V8 van) I'd be 99.9% sure it is a Sandman. You don't get much better indicators in HX on a Holden van than metallic paint and 1950kg GVW. BUT both can be also found on a Kingswood van that has been optioned with metallic paint and XU4.