ADCA Logo
Back to Home

Artifact Search

Explore the entire archival index of antique doorknobs. Enter a pattern name, catalog ID, or exact description.

Search Results

Showing top 200 Artifacts

Oak tree
A-11310

Oak tree

A-11310

Bee
A-11410

Bee

A-11410

Otter
A-11440

Otter

A-11440

Eagle
A-13100

Eagle

A-13100

Statue of Liberty
A-20600

Statue of Liberty

A-20600

Thomas Jefferson
A-32300

Thomas Jefferson

A-32300

Modern
A-32600

Modern

A-32600

Turk’s Head Building
A-32630

Turk’s Head Building

A-32630

Benjamin Franklin
A-33200

Benjamin Franklin

A-33200

Benjamin Franklin
A-33210

Benjamin Franklin

A-33210

Columbian
B-21400

Columbian

B-21400

Versailles
B-22100

Versailles

B-22100

Fish
B-22400

Fish

B-22400

Vernacular
C-11600

Vernacular

C-11600

Classic
C-12200

Classic

C-12200

​
C-13950

​

C-13950

Art deco
C-14600

Art deco

C-14600

Three Seashells
C-15600

Three Seashells

C-15600

Rokeby
E-10400

Rokeby

E-10400

Rokeby
E-10401

Rokeby

E-10401

Robinson
E-10910

Robinson

E-10910

Unknown
E-16000

Unknown

E-16000

Corbin
F-25610

Corbin

F-25610

Melrose
H-40100

Melrose

H-40100

Yale & Towne
H-42100

Yale & Towne

H-42100

Warwick
H-48920

Warwick

H-48920

Penn
H-56200

Penn

H-56200

Gothic
I-11100

Gothic

I-11100

Venetian
I-13000

Venetian

I-13000

J-11410
J-11410

J-11410

J-31010
J-31010

J-31010

Pineapple
K-31800

Pineapple

K-31800

L-11700
L-11700

L-11700

Argos / Volo
L-12100

Argos / Volo

L-12100

Modern
L-13600

Modern

L-13600

L-13700
L-13700

L-13700

Yale Towne
L-15221

Yale Towne

L-15221

Guaranty
L-16500

Guaranty

L-16500

Railroad Knob
L-18000

Railroad Knob

L-18000

M-11800
M-11800

M-11800

Newman
M-12000

Newman

M-12000

M-12930
M-12930

M-12930

M-13710
M-13710

M-13710

Yale Towne
M-13712

Yale Towne

M-13712

M-14200
M-14200

M-14200

Cook County Courthouse & Chicago City Hall
M-14510

Cook County Courthouse & Chicago City Hall

M-14510

Orvieto
M-16700

Orvieto

M-16700

Chicago Stock Exchange
M-16800

Chicago Stock Exchange

M-16800

Yale Towne
M-18040

Yale Towne

M-18040

M-18240
M-18240

M-18240

Fairfax
M-18400

Fairfax

M-18400

M-30500
M-30500

M-30500

Singer Building
N-15710

Singer Building

N-15710

O-309
O-309

O-309

Treasury Seal
P-10100

Treasury Seal

P-10100

Treasury Seal
P-10101

Treasury Seal

P-10101

Treasury Seal
P-10102

Treasury Seal

P-10102

Treasury Seal
P-10104

Treasury Seal

P-10104

Treasury Seal
P-10110

Treasury Seal

P-10110

Treasury Seal
P-10120

Treasury Seal

P-10120

Treasury Seal
P-10130

Treasury Seal

P-10130

Treasury Seal
P-10140

Treasury Seal

P-10140

Treasury Seal
P-10141

Treasury Seal

P-10141

Treasury Seal
P-10150

Treasury Seal

P-10150

Treasury Seal
P-10160

Treasury Seal

P-10160

Treasury Seal
P-10170

Treasury Seal

P-10170

Treasury Seal
P-10190

Treasury Seal

P-10190

Navy Department
P-10300

Navy Department

P-10300

War Department
P-10400

War Department

P-10400

New York State Seal
P-12000

New York State Seal

P-12000

New York Municipal Building
P-12040

New York Municipal Building

P-12040

Union County NJ
P-12250

Union County NJ

P-12250

P-12470
P-12470

P-12470

Illinois State Seal
P-12600

Illinois State Seal

P-12600

Common Seal City of St. Louis
P-13810

Common Seal City of St. Louis

P-13810

Suum Cuique Tribuere
P-13820

Suum Cuique Tribuere

P-13820

Douglas County Nebraska
P-14010

Douglas County Nebraska

P-14010

P-1500X
P-1500X

P-1500X

P-16110
P-16110

P-16110

Republic of Cuba
P-19900

Republic of Cuba

P-19900

P-20240
P-20240

P-20240

Manchester
P-20243

Manchester

P-20243

P-20260
P-20260

P-20260

The Tutwiler Hotel, Birmingham, AL
P-20340

The Tutwiler Hotel, Birmingham, AL

P-20340

National State Bank of Newark
P-20380

National State Bank of Newark

P-20380

P-21130
P-21130

P-21130

P-21140
P-21140

P-21140

P-21200
P-21200

P-21200

Public Service Building
P-21201

Public Service Building

P-21201

Majestic Building
P-21400

Majestic Building

P-21400

Commonwealth Atlantic National Bank Building
P-21520

Commonwealth Atlantic National Bank Building

P-21520

P-21620
P-21620

P-21620

Security Mutual Life Insurance Building
P-22080

Security Mutual Life Insurance Building

P-22080

Bell System
P-22302

Bell System

P-22302

Bell System
P-22310

Bell System

P-22310

P-22360
P-22360

P-22360

Corbin Fireman's
P-22370

Corbin Fireman's

P-22370

Hurt Building
P-25060

Hurt Building

P-25060

P-25061
P-25061

P-25061

P-25170
P-25170

P-25170

Argenta
P-25290

Argenta

P-25290

P-25340
P-25340

P-25340

P-25430
P-25430

P-25430

1930
P-27020

1930

P-27020

No. 1  5th Ave
P-27062

No. 1 5th Ave

P-27062

AB Austell Building
P-40000

AB Austell Building

P-40000

Emblematic
P-40020

Emblematic

P-40020

A or CAD
P-40260

A or CAD

P-40260

P-40542
P-40542

P-40542

P-40600
P-40600

P-40600

S B
P-40610

S B

P-40610

B & O
P-40650

B & O

P-40650

Emblematic
P-40660

Emblematic

P-40660

OCB
P-40940

OCB

P-40940

B J Mc
P-40960

B J Mc

P-40960

P-40970
P-40970

P-40970

Ac, Ca
P-41200

Ac, Ca

P-41200

P-41210
P-41210

P-41210

P-41250
P-41250

P-41250

Cm Mc
P-41265

Cm Mc

P-41265

C T
P-41270

C T

P-41270

C G E
P-41400

C G E

P-41400

C T C
P-41410

C T C

P-41410

P-41420
P-41420

P-41420

C F C
P-41430

C F C

P-41430

P-41431
P-41431

P-41431

C C B
P-41460

C C B

P-41460

Cs  Claus Spreckels
P-41500

Cs  Claus Spreckels

P-41500

Emblematic
P-41520

Emblematic

P-41520

Cbt Co
P-41570

Cbt Co

P-41570

Emblematic
P-41820

Emblematic

P-41820

D & S
P-41840

D & S

P-41840

E B
P-42000

E B

P-42000

E S
P-42040

E S

P-42040

Emblematic
P-42070

Emblematic

P-42070

Farmers Bank Building Pittsburg, PA
P-42400

Farmers Bank Building Pittsburg, PA

P-42400

HB  Halle Brothers
P-43220

HB Halle Brothers

P-43220

Emblematic
P-43290

Emblematic

P-43290

P-43340
P-43340

P-43340

P-43393
P-43393

P-43393

P-43410
P-43410

P-43410

HWH  H W Hellman
P-43720

HWH H W Hellman

P-43720

P-43770
P-43770

P-43770

P-43810
P-43810

P-43810

P-44010
P-44010

P-44010

Pi Co
P-44432

Pi Co

P-44432

IBT
P-44440

IBT

P-44440

Ll Co
P-44450

Ll Co

P-44450

ICR
P-44470

ICR

P-44470

Jh  John Hancock
P-44900

Jh  John Hancock

P-44900

JSL
P-44930

JSL

P-44930

P-44950
P-44950

P-44950

Emblematic
P-45340

Emblematic

P-45340

Emblematic
P-45350

Emblematic

P-45350

Emblematic
P-45360

Emblematic

P-45360

Emblematic
P-45400

Emblematic

P-45400

Emblematic
P-45410

Emblematic

P-45410

St. Lm
P-45650

St. Lm

P-45650

                                   MA
P-45790

MA

P-45790

Mallers Building
P-45810

Mallers Building

P-45810

MB Maison Blanche
P-45812

MB Maison Blanche

P-45812

Mk Co
P-45867

Mk Co

P-45867

MPB
P-46100

MPB

P-46100

McCB  McCormick Building
P-46170

McCB McCormick Building

P-46170

McC  Roanoke Building
P-46180

McC Roanoke Building

P-46180

Mc L
P-46192

Mc L

P-46192

Mli Co
P-46210

Mli Co

P-46210

MCH Minneapolis City Hall
P-46230

MCH Minneapolis City Hall

P-46230

Emblematic
P-46520

Emblematic

P-46520

Ohio
P-47420

Ohio

P-47420

Oge Co
P-47430

Oge Co

P-47430

P-47700
P-47700

P-47700

Emblematic
P-47710

Emblematic

P-47710

Emblematic
P-47711

Emblematic

P-47711

Emblematic
P-47750

Emblematic

P-47750

P-47760
P-47760

P-47760

PGB
P-48010

PGB

P-48010

Prr  Pennsylvania Railroad
P-48050

Prr  Pennsylvania Railroad

P-48050

P-480701
P-480701

P-480701

P-48080
P-48080

P-48080

RTB
P-48300

RTB

P-48300

RNA
P-48310

RNA

P-48310

Prcco
P-48370

Prcco

P-48370

Emblematic
P-48510

Emblematic

P-48510

Emblematic
P-48600

Emblematic

P-48600

Emblematic
P-48620

Emblematic

P-48620

P-48955
P-48955

P-48955

FSK
P-49000

FSK

P-49000

Lihs
P-49020

Lihs

P-49020

Land Title & Trust
P-49240

Land Title & Trust

P-49240

TTB
P-49450

TTB

P-49450

Federal Building & Post Office, Chicago IL
P-49740

Federal Building & Post Office, Chicago IL

P-49740

From the 1898 Federal Building in Milwaukee, WI
P-49760

From the 1898 Federal Building in Milwaukee, WI

P-49760

Emblematic
P-49780

Emblematic

P-49780

P-49900
P-49900

P-49900

P-49910
P-49910

P-49910

P-50100
P-50100

P-50100

P-50320
P-50320

P-50320

P-50322
P-50322

P-50322

P-50360
P-50360

P-50360