Description
95 pp.plus advertisements, with 102 illustrations. Lacking the individual volume spines. Fragile modern single blue binding. 1 full page map of Luzon. Worcester – pp. 833 – 930.
A most extensive presentation with many photos of the Northern Tribes of Luzon written by the then Secretary of the Interior of the Philippine Islands. Many advertisements of world-renowned brands of consumer items (Colgate, Waterman, Bausch & Lomb, etc). This vol. 9 bound together with vols. XXIII nos. 7 (Jul.), 8 (Aug.), 10 (Oct.), 11 (Nov.), 12 (Dec).
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![The National Geographic Magazine, vol.XXIII, July, August, September, October, November, December. [including:] vol. 9 [contains] Head-Hunters of Northern Luzon - Image 2](https://www.gop.com.ph/wp-content/uploads/2026/04/jo12865-National-Geographic-700x507-1.webp)
![The National Geographic Magazine, vol.XXIII, July, August, September, October, November, December. [including:] vol. 9 [contains] Head-Hunters of Northern Luzon - Image 3](https://www.gop.com.ph/wp-content/uploads/2026/04/jo12865-National-Geographic-main-cover-1860x2048-1.webp)
![The National Geographic Magazine, vol.XXIII, July, August, September, October, November, December. [including:] vol. 9 [contains] Head-Hunters of Northern Luzon - Image 4](https://www.gop.com.ph/wp-content/uploads/2026/04/jo12865-National-Geographic-Luzon-map-scaled-1.webp)
![The National Geographic Magazine, vol.XXIII, July, August, September, October, November, December. [including:] vol. 9 [contains] Head-Hunters of Northern Luzon - Image 5](https://www.gop.com.ph/wp-content/uploads/2026/04/jo12865-National-Geographic-illustration-scaled-1.webp)

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