| Brief Description | Link | Category |
| Numismatics International | http://numis.org/ | Hobbyist - numismatics |
| Bureau Printing & Engraving | http://www.moneyfactory.gov/ | Hobbyist - numismatics |
| American Numismatic Society | http://www.numismatics.org/ | Hobbyist - numismatics |
| US Mint | http://www.usmint.gov | Hobbyist - numismatics |
| La France | http://www.americanlafrance.com/ | Hobbyist - plastic model |
| Military aviation art resource | http://www.cbrnp.com/ | Hobbyist - plastic model |
| Corgi | http://www.corgi-usa.com/code/home.php | Hobbyist - plastic model |
| hobby shop for decals | http://www.drawdecal.com/ | Hobbyist - plastic model |
| racing art posters | http://www.genesisautosales.com | Hobbyist - plastic model |
| online magazine | http://www.internetmodeler.com/ | Hobbyist - plastic model |
| Plastic Modeler Group | http://www.ipmsusa.org/ | Hobbyist - plastic model |
| Seagrave | http://www.seagrave.com/ | Hobbyist - plastic model |
| toy website | http://www.showcasetoys.com/ | Hobbyist - plastic model |
| plastic models | http://www.tamiya.com/english/e-home.htm | Hobbyist - plastic model |
| Lionel Trains official website | http://www.lionel.com/ | Hobbyist - Rail |
| Railroad Hobbyist | http://www.railfan.net/ | Hobbyist - Rail |
| Railroad Links | http://www.trainweb.org/ | Hobbyist - Rail |
| online flag store | http://www.allstates-flag.com | Hobbyist - retail |
| bookstore | http://www.barnesandnoble.com/ | Hobbyist - retail |
| Model Trains & Model Railroad - Railroading | http://www.discounttrainsonline.com/ | Hobbyist - retail |
| Flags and supplies | http://www.flagstuff.com/ | Hobbyist - retail |
| Hobby Bunker -toy soldier and hobby products | http://www.hobbybunker.com/ | Hobbyist - retail |
| hobby shop | http://www.hobbytyme.com/ | Hobbyist - retail |
| Michigan Toy Soldier | http://www.michtoy.com/ | Hobbyist - retail |
| hobby shop | http://www.modelexpo-online.com/ | Hobbyist - retail |
| Books and reference materials | http://www.ospreypublishing.com/ | Hobbyist - retail |
| hobby shop | http://www.squadron.com/ | Hobbyist - retail |
| Rare Coin Company | http://www.stacks.com/ | Hobbyist - retail |
| Vintage Castings. Today Vintage Castings, Inc | http://www.vintagecastings.com/ | Hobbyist - retail |