antiquedoorknobs.us
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    • P-100 Seals
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    • S-100 Enameled Knobs
    • S-200 Enameled Escutcheons
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SUPPORT THIS WEBSITE

     The Antique Doorknob Collectors of America has developed this website as a virtual photographic museum, which seeks to catalog every antique doorknob and the related hardware which exists today.  This site benefits individuals, businesses, and organizations who collect antique hardware, buy/sell/trade antique hardware, and who study and appreciate the artistry of the designers, sculptors, architects, and crafts people who created useful works of art for homes, offices, factories, schools, churches, and public buildings across America and the rest of the world.  People like you.

     Your support of this site
is essential, since the Antique Doorknob Collectors of America is a non-profit 501 (c)(3) organization devoted to the study and preservation of ornamental hardware.  Your contribution to support the development of this website, continuing expansion of knobs and information shown, and development of additional features by the ADCA would greatly benefit all of our current and future users and members.  Donations to the ADCA for our educational purposes are generally tax-deductible for the donor.

     Please click below and make a Donation to support this site through Paypal.  Donations can be made using a credit card if you do not have a Paypal account.
Copyright  2016-2022
Antique Doorknob Collectors of America
All Rights Reserved
  • Home
  • About
  • Contents:
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
    • P-100 Seals
    • P-200 Symbols/Words/Logos
    • P-400 Multi-Letter
    • P-600 Schools
    • P-700 Single Letter
    • P-800 Fraternal/Service
    • P-900 - ID Needed
  • R
    • R-10000
  • S
    • S-100 Enameled Knobs
    • S-200 Enameled Escutcheons
    • S-600
    • S-700
  • V
  • W
  • Updates
  • Join the ADCA
  • Convention
  • Where to Buy
  • Manufacturers
  • Scholarships
  • Contact Us