There are 52 Mooney M-18C aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1950 and 1956.
N4178
1956 Mooney M-18C
Palmer, AK
N4154
1955 Mooney M-18C
Plainville, GA
N4155
1955 Mooney M-18C
Giddings, TX
N4161
1955 Mooney M-18C
Sherman, TX
N4177
1955 Mooney M-18C
Auburn, WA
N4138
1954 Mooney M-18C
Valley City, OH
N4142
1954 Mooney M-18C
Ranger, TX
N4143
1954 Mooney M-18C
Hayesville, NC
N4149E
1954 Mooney M-18C
Corvallis, OR
N4150
1954 Mooney M-18C
Stoutsville, OH
N4152
1954 Mooney M-18C
Quincy, CA
N18CT
1953 Mooney M-18C
Saint Thomas, ND
N283DE
1953 Mooney M-18C
Seattle, WA
N4118
1953 Mooney M-18C
Concrete, WA
N4121
1953 Mooney M-18C
Bossier City, LA
N4124
1953 Mooney M-18C
Mead, WA
N4126
1953 Mooney M-18C
Hayesville, NC
N4130
1953 Mooney M-18C
Las Cruces, NM
N4132
1953 Mooney M-18C
Lisbon, OH
N4EM
1953 Mooney M-18C
Radisson, WI
N4065
1952 Mooney M-18C
Corpus Christi, TX
N4068
1952 Mooney M-18C
Jordan, MN
N4070
1952 Mooney M-18C
Granger, IN
N4073
1952 Mooney M-18C
Lincoln, NE
N4075V
1952 Mooney M-18C
Monte Sereno, CA
N4078
1952 Mooney M-18C
Killeen, TX
N4094
1952 Mooney M-18C
Long Beach, CA
N4096
1952 Mooney M-18C
Los Angeles, CA
N4057
1951 Mooney M-18C
Winter Haven, FL
N491M
1951 Mooney M-18C
Natchez, MS
N492M
1951 Mooney M-18C
Wichita, KS
N496M
1951 Mooney M-18C
Salina, KS
N125C
1950 Mooney M-18C
Culpeper, VA
N325M
1950 Mooney M-18C
Lompoc, CA
N335M
1950 Mooney M-18C
Colville, WA
N339M
1950 Mooney M-18C
Apple Valley, CA
N342M
1950 Mooney M-18C
Edgewood, TX
N344M
1950 Mooney M-18C
Wheatland, WY
N478M
1950 Mooney M-18C
New Brighton, PA
N485M
1950 Mooney M-18C
Bothell, WA
N70DV
1950 Mooney M-18C
Des Moines, IA
N223V
Mooney M-18C
Onamia, MN
N346M
Mooney M-18C
West Palm Beach, FL
N4076
Mooney M-18C
Justin, TX
N4095
Mooney M-18C
Lake Stevens, WA
N4101
Mooney M-18C
Blaine, MN
N4122
Mooney M-18C
New Carlisle, OH
N4123
Mooney M-18C
Uvalde, TX
N4148
Mooney M-18C
Fairview, PA
N486M
Mooney M-18C
Caldwell, KS
N85PM
Mooney M-18C
N8703
Mooney M-18C
Duncan, OK