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  • Home
  • Join the Club/Membership
  • About Us
  • Educational Scholarships
  • Previous Conventions
  • Books & Antique Catalogs
  • ■ Books about Hardware
  • ■ Corbin
  • ■ Russell & Erwin
  • ■ Sargent
  • ■ Manufacturers A-E
  • ■ Yale & Towne
  • ■ Manufacturers F-L
  • ■ Manufacturers M-P
  • ■ Manufacturers Q-Z
  • Newsletter Archives
  • Places of Interest
  • Doorknob Categories
  • Visit ANTIQUEDOORKNOBS.US
  • Wanted Items
  • Buying Antique Hardware
  • Join the Club/Membership

JOIN THE ANTIQUE DOORKNOB COLLECTORS OF AMERICA

Have you ever noticed the doorknob that you grasp and turn to enter a historic home or building?  They generally are not plain round knobs or levers like you would now buy at a home improvement center.  They are most often little pieces of sculpture cast in bronze, brass, copper, iron, steel, glass or ceramic, usually with similarly ornate doorplates and other related hardware.  Have you ever wondered about the artist and story behind those little works of art? Do you have an eye for detail, love of antiques or history?

If you do, then joining the Antique Doorknob Collectors of America may be for you. We have a few hundred active members who collect not only antique doorknobs, but also other types of associated antique hardware and collectibles. Some members operate businesses to buy/sell/trade hardware, while others just collect.

The ADCA:
  • Maintains photos and information about 3000+ doorknobs and the related hardware on a website, www.antiquedoorknobs.us.
  • Publishes a bi-monthly newsletter, The Doorknob Collector, full of interesting articles about hardware pieces, the companies that created the hardware, and the stories behind many designs.
  • Maintains the largest archive of Antique Hardware Catalogs from the 1800s and early 1900s which are available for purchase and download.
  • Hosts an annual members convention where collections are displayed and traded for other hardware or money.  Great friendships and contacts are made, and lots of advice and information is shared.
  • Operates a Facebook page for members for information sharing and asking/answering questions.  

Our Individual Memberships begin at only $30 per year, which is a small price to pay if you are interested in antique hardware. Business Memberships are only $100 per year.

Individual memberships which exceed $30 per year may be tax-deductible donations to the ADCA, a 501(c)(3) charitable organization as determined by the Internal Revenue Service.
We offer two options to join the ADCA for new members
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Join the ADCA on-line:

Use your Paypal account or a credit card. Click the button below to complete your registration (name, address, phone, and e-mail are the only required information).  You will have the option of setting up an annual renewal or just making a one-time manual payment through the Member Planet system.
JOIN THE ADCA ON-LINE
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Join the ADCA off-line:

Print and mail the form (below) along with your check  to:

                              ADCA
                              2527 Gough Street
                              San Francisco, CA 94123

MEMBERSHIP FORM (PDF)
Existing Membership Renewal

(For those who have not completed on-line membership registration through the Member Planet website)

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Click the appropriate button below for your desired Membership Level. This will add your selection to the shopping cart, after which you may pay through Paypal using your account or any Credit or Debit card. 
BASIC $30.00
PATRON $250.00
SUPPORTING $50.00
BENEFACTOR $500.00
SUSTAINING $100.00
BUSINESS $100.00

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Mail a check for your renewal to:
ADCA
2527 Gough Street
San Francisco, CA  94123


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If you joined or completed Membership registration through Member Planet, the link to that system is below. You will receive e-mails prior to the expiration of your membership with instructions concerning making payment.
VISIT MEMBER PLANET WEBSITE
JOIN US ON FACEBOOK
Copyright 1981-2024
Antique Doorknob Collectors of America
All Rights Reserved
  • Home
  • Join the Club/Membership
  • About Us
  • Educational Scholarships
  • Previous Conventions
  • Books & Antique Catalogs
  • ■ Books about Hardware
  • ■ Corbin
  • ■ Russell & Erwin
  • ■ Sargent
  • ■ Manufacturers A-E
  • ■ Yale & Towne
  • ■ Manufacturers F-L
  • ■ Manufacturers M-P
  • ■ Manufacturers Q-Z
  • Newsletter Archives
  • Places of Interest
  • Doorknob Categories
  • Visit ANTIQUEDOORKNOBS.US
  • Wanted Items
  • Buying Antique Hardware
  • Join the Club/Membership