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The buyer accepts all responsibility for use of items purchased
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Something fun - an NOS Campagnolo Nuovo Record crank 170mm arms, late engraved style, with 52/42 rings. The crank is in an incorrect Super Record box (insert poor condition, box is nice!).
These arms are very appealing, although if you look up close you will see shopwear marks. It really depends on the angle you hold the arms at. The photos try to show this. But mounted on an NOS bike these should look great. One arm is marked with an 11 in a box, the other a 21 in a box. It's possible the arms left the factory this way, we've seen it before and on what we believe are original bikes.
Note that all vintage cranks are not as robust, typically, as modern cranks (maybe with Shimano's recent issues we shouldn't say that). The later style arms such as these don't have the stress riser like the early milled cranks do, so that's kinda nice. The photos show exactly what you will be receiving.