Here's another one that almost went through to the keeper. Holden's ad agency must have been quick with this scene of HK Holdens (and an HB Torana) promoting parts and accessories. It is very similar to the group of 1968 Chevrolets sitting in a showroom. It was on the back of a 1968 Chevy II Accessories, as was the HK's. Considering the Chevy artwork would have appeared in late 1967 and the HK brochure printed in February '68, they weren't mucking about.