





This character-filled Atomic Age ephemera set comes from the Big Rock Point Nuclear Plant, Michigan’s first commercial nuclear facility. It includes an Inspectors Club membership certificate paired with its original Mighty Atom Club pin—a rare survival from mid-century nuclear history.
Certificate shows age-related wear including light creasing and corner softness. Pin remains bright with intact enamel and a functional pin-back. Please review photos for full condition details.
Ephemera tied to early nuclear power facilities is increasingly scarce. This complete paper-and-pin pairing offers a tangible link to Cold War science, industry, and public outreach.
All items are vintage and may show signs of age, wear, or use consistent with their history. Photos show the exact item you’ll receive—please review them carefully, as they are part of the description. While I do my best to capture colors accurately, your monitor or device may display colors slightly differently from the actual item.
Please Note: These pieces come from estate collections and have been surface cleaned. You may wish to perform additional cleaning depending on your preference.
We pack each order with care to ensure your purchase arrives safely. If you have any questions or would like more photos before buying, please feel free to ask.
Yes. Every photo on this page is the actual item you will receive. Not a stock photo, not a similar copy. What you see is what ships.
Honestly. This is vintage, so expect some age. When I find wear, writing, stains, loose pages, chips, or missing pieces, I note them and show them in the photos. Some marks add character. Some are just flaws. I tell you which is which so you can decide if this is the right one for you.
With care. Old books and fragile pieces are wrapped and boxed so they arrive the way they left me. Careful packing is one of the things buyers mention most in their reviews. Orders of $35 or more ship free.
Probably not. Everything here is one of a kind, and I rarely find the same item twice. Once it sells, it is gone. Vintage does not restock neatly.