Collecting
166 sites
https://pennminerals.com/
Penn Minerals is a dedicated resource for rock and mineral collectors in Pennsylvania, featuring galleries of classic PA minerals, a multi-volume publication called MATRIX Magazine, museum pages, and guides to productive collecting sites. The site also highlights remarkable finds like the Rebersburg Fulgurite, one of the largest ever discovered in Pennsylvania, making it a treasure trove for serious rockhounds.
https://xnumber.com/xnumber/vintage.htm
X-Number World of Calculators is a dedicated hub for vintage calculator collectors, covering mechanical calculators, slide adders, Troncets, and early electronic calculators. It features a collectors list, forum archives, and even hosts a webring connecting fellow enthusiasts of antique calculating machines.
http://encasedcoins.info/
Bruce Perdue's comprehensive reference site dedicated to encased coins, a niche area of numismatics covering coins pressed into aluminum or other encasements bearing advertisements and good luck mottos. Visitors will find detailed variety guides, a newsletter archive, checklists, and articles covering specific series like the 1901 Pan American Expo and Stork Club encased cents.
https://leetles.com/
Leetle Adoptables is a community platform where users collect, trade, and display tiny pixel art adoptables created by artists from around the site. Founded by T.J. Lipscomb in 2009, it features a toybox system, a trading post, and a shop, making it a charming hub for pixel art collecting and virtual pet culture.
http://ssccmke.org/
The South Shore Coin Club (SSCC) is a Milwaukee-area non-profit numismatic organization founded in 1963, dedicated to educating members and the public about coins, tokens, and paper money. The site covers club meeting schedules, their annual coin show "The Big Show," Boy Scout Merit Badge clinics, and membership information for one of the largest coin collecting societies in the region.
https://plaidstallions.com/
PlaidStallions is Brian Heiler's sprawling celebration of 1970s pop culture, focused on vintage toys, action figures, rack toys, and funky polyester fashion from the decade. The site features catalog archives, collector guides, a print magazine called Toy-Ventures, YouTube episodes, and coverage of obscure toy lines like AHI, Mego, and Popy World Heroes.
https://coinbooks.org/
The Numismatic Bibliomania Society (NBS) is a nonprofit educational organization founded in 1979 dedicated to collecting and promoting literature about coins, medals, tokens, and paper money. Visitors can explore the weekly E-Sylum newsletter, podcast episodes, a subject and author index, back issues of the journal The Asylum, and membership resources for enthusiasts of numismatic books and periodicals.
https://hoseeker.net/
HOseeker is a comprehensive reference and resource site dedicated to HO scale model trains, offering assembly diagrams, parts lists, catalogs, and brochures for dozens of manufacturers including Athearn, Bachmann, Bowser, and Rivarossi. A vintage photo gallery and a free buy/sell auction make this an invaluable hub for collectors and hobbyists looking to repair, identify, or acquire classic HO and N scale rolling stock.
http://wildwinds.com/
WildWinds is a massive reference database for ancient coin collectors, covering Roman, Greek, Byzantine, and Celtic numismatics with over 78,000 coins catalogued for attribution and valuation. Maintained by Dane Kurth (Helvetica), it has grown into one of the most reliable online references in the field, drawing over 25,000 visits per day and offering thousands of corrected coin attributions.
http://bookpics.com/
Mike Berro's Book Pics is a personal catalog of his science fiction and fantasy book collection, featuring photographs of manuscripts, uncorrected proofs, antiquarian volumes, and unusual editions organized by author. The site is a treasure trove for book collectors, covering rare and signed editions from authors like Neil Gaiman, Jack Vance, Roger Zelazny, and dozens more.