Air gauge model [BRG 213/207/4/71-74] • Photograph


Air gauge model
In lockable wooden box at Woodville Plant, labelled 'Secret, with the compliments of General Motors-Holden's Ltd. Aus. At the request of the Director of Ordnance Production, L. J. Hartnett'.


Air gauge model
In lockable wooden box at Woodville Plant, labelled 'Secret, with the compliments of General Motors-Holden's Ltd. Aus. At the request of the Director of Ordnance Production, L. J. Hartnett'.


Air gauge model
In lockable wooden box at Woodville Plant, labelled 'Secret, with the compliments of General Motors-Holden's Ltd. Aus. At the request of the Director of Ordnance Production, L. J. Hartnett'.


Air gauge model
In lockable wooden box at Woodville Plant, labelled 'Secret, with the compliments of General Motors-Holden's Ltd. Aus. At the request of the Director of Ordnance Production, L. J. Hartnett'.