Description: A curated collection of five original technical articles clipped from 1973–1976 editions of "73 Magazine." This lot includes deep dives into Integrated Circuits (ICs), visual display technology, and a DIY AC line monitor project. These articles feature the era's signature hand-drawn schematics, PCB logic layouts, and step-by-step instructional prose tailored for ham radio operators and early computer hobbyists.

Manufacturer: 73 Publications / Wayne Green

Manufactured In: USA

Condition Description: These are original vintage magazine clippings. The paper shows age-appropriate "tanning" (yellowing) and may have minor staple holes or rough edges where they were removed from the original bindings. The text and complex circuit diagrams remain sharp and fully legible.

True Condition: See pictures for true condition.

Model Number: 1973, 1975, and 1976 Issue Clippings

Extra Notes: "73 Magazine" was famous for its "Wayne Green" editorials and for being more "hands-on" than its competitors. These specific IC articles are highly collectible for those building "period-correct" clones of 1970s test gear or radio peripherals.