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r/BookCollectingNSFW

106.4K members. The best post we have captured here reached 11.4K upvotes, which works out to 107 per 1,000 members.

107peak upvotes per 1,000 members
106.4Kmembers
11.4Kbest post
437most comments
100posts we track

Open r/BookCollecting on Reddit ↗

What actually lands here

The mix of post types among everything we have captured. Posting a link where almost nothing but images lands is wasted effort, and this is the fastest way to see it.

66% 29%
Gallery 66% Image 29% Link 3% Video 2%

The topics it labels

Flairs are the community's own categories, and the closest thing a subreddit has to telling you what it wants.

📦 New Acquisitions 23 💭 Question 18 📕 Book Showcase 18 💬 General 11 📜 Old Books 8 💩 Shitpost 2 📚 Book Collection 2 🏆 First Edition 1

What the ceiling looks like

The biggest posts we have captured here. Links go to the original on Reddit.

I had a book that the Library of Congress’s Rare Book department was looking for!

↑ 11.4K 💬 122 image 2025

I almost fainted. Is this the real thing?

↑ 8.3K 💬 171 gallery 2026

My grandpa had this sitting in his basement

↑ 5.1K 💬 83 image 2025

My friend pulled this from the bottom of his bookshelf after I told him I was looking for it. He had no idea that it has value. Just one of the old d…

↑ 4.9K 💬 91 image 2024

My dad was an avid book collector. These are some of his books I inherited after he passed away

↑ 4.6K 💬 75 gallery 2025

Trying to identify the photographer of this 1960s book cover — it’s the only photo I have of my late mother

↑ 3.7K 💬 74 image 2025

Thrift store find today. I'm in shock.

↑ 3.2K 💬 67 gallery 2025

1 pound find at Charity Shop

↑ 3.1K 💬 222 gallery 2025

Visited a time capsule in New York

↑ 2.8K 💬 126 gallery 2026

You guys… grabbed one of my favorite books from the neighborhood Little Free Library and canNOT believe my luck

↑ 2.7K 💬 69 gallery 2026

Communities its size

Within four times the member count either way, so the comparison is fair. Sorted by upside.

See what is climbing here before you write

ViralHunt tracks Reddit and eight other networks, records how every post grows, and puts what is taking off in front of your team in one list.

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Every figure here is what ViralHunt has captured from r/BookCollecting, not everything the community has ever posted. We deliberately do not publish an average score: our sample is weighted toward a community's best posts, so an average would be flattering and wrong. Peak per 1,000 members is computed the same way for every community listed. See how we measure.