Use the following chart of Mason & Hamlin serial numbers to help determine the age of your piano. The serial number of your Mason & Hamlin piano can be found in several locations, depending on what model of Mason & Hamlin you are trying to date.

Mason & Hamlin Serial Number Locations

1. Model B, A, AA and BB grand pianos

• First, sit at your piano like you are playing it.
• Then look into the piano plate and to the left of the centre of the piano. There should be a serial number stamped under the letters “B”, “A”, “AA”, “BB”. The letter will depend on which Mason & Hamlin model you are looking at.

2. Model 50 Upright Mason & Hamlin

You need to lift the lid of the piano and look for the serial number. This will be stamped on the plate of the piano. If you do not find the serial number in this location look for an oval opening in the plate, just left of the centre of the piano. This opening will be backed with a piece of wood. The number stamped in the wood will be the serial number.

Mason & Hamlin Piano

Mason & Hamlin Serial Number Date Chart

Year    Serial Number
1885     1893 -  2699
1886     2700 -  3499
1887     3500 -  4999
1889     5000 -  5699
1890     5700 -  6399
1891     6400 -  6999
1892     7000 -  7699
1893     7700 -  8399
1894     8400 -  9099
1895     9100 -  9699
1896     9700 – 10199
1897    10200 – 10799
1898    10800 – 11399
1899    11400 – 11799
1900    11800 – 11999
1901    12000 – 12799
1902    12800 – 13599
1903    13600 – 14199
1904    14200 – 14999
1905    15000 – 15999
1906    16000 – 16999
1907    17000 – 17999
1908    18000 – 18599
1909    18600 – 19099
1910    19100 – 19599
1911    19600 – 19999
1912    20000 – 20999
1913    21000 – 22999
1914    23000 – 23999
1915    24000 – 27999
1919    28000 – 28999
1920    29000 – 29599
1921    29600 – 30199
1922    30200 – 31299
1923    31300 – 31899
1924    31900 – 32699
1925    32700 – 33399
1926    33400 – 34899
1927    34900 – 36699
1928    36700 – 37999
1929    38000 – 39599
1930    39600 – 40999
1931    41000 – 41199
1932    41200 – 41399
1933    41400 – 41999
1934    42000 – 42599
1935    42600 – 44299
1936    44300 – 45199
1937    45200 – 45499
1938    45500 – 46799
1939    46800 – 47999
1940    48000 – 50599
1941    50600 – 51999
1942    52000 – 52999
1946    53000 – 53499
1947    53500 – 54999
1948    55000 – 56399
1949    56400 – 57799
1950    57800 – 58899
1951    58900 – 59599
1952    59600 – 60399
1953    60400 – 61099
1954    61100 – 61799
1955    61800 – 62399
1956    62400 – 63249
1957    63250 – 64099
1958    64100 – 64749
1959    64750 – 65199
1960    65200 – 66015
1961    66016 – 66603
1962    66604 – 67477
1963    67478 – 68308
1964    68309 – 69099
1965    69100 – 69948
1966    69949 – 71005
1967    71006 – 71943
1968    71944 – 72944
1969    72945 – 74262
1970    74263 – 74790
1971    74791 – 75533
1972    75534 – 76446
1973    76447 – 77492
1974    77493 – 78729
1975    78730 – 80018
1976    80019 – 81099
1977    81100 – 82730
1978    82731 – 84183
1979    84184 – 85852
1980    85853 – 87012
1981    87013 – 88583
1982    ——-
1983    88584 – 88807
1984    88808 – 89392
1985    89393 – 89490
1986    89491 – 89588
1987    89589 – 89649
1988    89650 – 89805
1989    89806 – 89999
1990    90000 – 90098
1991    90099 – 90248
1992    90249 – 90415
1993    90416 – 90487
1994    90488 – 90599
1995    ——-
1996    90600 – 90617
1997    90618 – 90706
1998    90707 – 90844
1999    90845 – 90987
2000    90988 – 91147
2001    91148 – 91416
2002    91417 – 91652
2003    91653 -

If yo have any question please leave a comment below.

Similar Titles That You May Like

• Hupfeld Phonoliszt Violina the 8th Wonder of the world
• The Regina Music Box a Timeless Icon
• My Favorite Phonographs
• How to find the age of a Steinway Piano
• Yale wonder clock in a class by itself