The set is in good condition, some light rust evident in the photos above, but otherwise clean, complete as you see it and undamaged. The tools are oiled and stored in VCI paper to inhibit corrosion.
Check your service manual for use. Manzel was a competitor to KR Wilson and FoMoCo, producing tools for Ford mechanics. And although their demise occurred in the early 1960s after only a dozen or so years in business, their very heavy & durable tools for professional mechanics live on. Why fool around with some cheap crap substitute, risking damage to parts or comeback repairs, when you can buy this QUALITY MADE-IN-AMERICA tool that will get the job done right, THE FIRST TIME ?
E-mail with questions. I ship internationally & combine multiple shipments to save you money. Check out my other listings for specialty tools (over 6000 pre-1990 tools in stock including, Ford GM & MoPar tools).