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| Management number | 22118288 | Release Date | 2025/11/05 | List Price | $74.99 | Model Number | 22118288 | ||
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Four consecutive issues of Vertical World, the rare late-1960s magazine devoted to helicopters, V/STOL craft, and rotorcraft systems. A unique glimpse into Vietnam-era aviation history.
Included:
• Oct 1968: Allison turbine forecasts; heli-borne radar; “Firefly” night ops; Cobra in Vietnam; Panphibian GEM/STOL.
• Nov 1968: 1969 Encyclopedia of Vertical Lift Craft; U.S./international rotorcraft; STOL aircraft; hydrofoils.
• Dec 1968: Avionics research; DC–Baltimore approval; adhesive bonding SRN-4; rotorcraft weapons economics.
• Jan 1969: Westland B-105; V/STOL engines; chopper survival in NZ quake; DHC Four-Engine Otter study.
Scarce coverage of the Lockheed AH-56 Cheyenne and other Vietnam-era developments. Only ~42,000 circulation.
Condition: All complete and intact with light handling wear and minor toning. Two small additional flaws shown in photos. Interiors clean and very readable.
Free shipping. Professional packaging always, since 2003.
| Category | Books > Magazines |
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| Size | N/A |
| Brand | None |
| Condition | Good |
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