- I am also looking for the serial number on a Knabe 6'4' grand. So far, the only numbers found by a technician were 1929 stamped somewhere on the action (maybe the year the action was manufactured according to my piano technician), and the numbers '4849' stamped on the bottom of the music stand and also written on the front edge of the keybed.
- May 07, 2013 What is Wm.Knabe & Company upright piano worth? I have a Wm.Knabe &. I have a Wm.Knabe & Company upright piano serial number 186619 I am moving and can not take it with me. My daughter took lessons on it for eight years It was my grandmothers Thank you. The serial number indicates that your piano was built in 1975. Older pianos that haven.
| ACKERMAN & LOWEACOUSTIGRANDEACROSONICAEOLIANALEXANDERAMERLINGAMPICOANDERSON BROTHERSANGELUSAPOLLOARIA DIVINIAARMSTRONGASTIN WEIGHTAUGUST FORSTERAUTOTONEBACON, FRANCISBAILEYBALDWINBAY, H.C.BECHSTEINBECKER BROTHERSBEHR BROTHERSBENT, GEO. P.BJUR BROTHERSBLUTHNERBONDBOSENDORFERBRADBURYBRAMBACH | BRINKERHOFFBUSH & GERTSBUSH & LANECABARETCABLECABLE, HOBART M.CABLE-NELSONCHASE & BAKERCHASE A.B.CHICKERING & SONSCHRISTMANCLARENDONCONOVERCONOVER-CABLECROWNCURRIERDAVENPORTDOLL, JACOBDUO-ARTELLINGTONEMERSONESTEYEVERETTFALCONEFAZERFEURICHFISCHER, J & CFRENCH, JESSEGRAND-KINKAID | GROTRIAN-STEINWEGGULBRANSENHADDORFFHAINES BROTHERSHAINES, W.P.HALLET & DAVISHAMILTON HARDMANHARRINGTONHAZLETON BROTHERSHINZEHORGELHOWARDHYUNDAIIRWIN & SONSIVERS & PONDKAWAIKIMBALLKINGSBURYKNABEKOHLER & CAMPBELLKRAKUUER BROTHERSKRANICH & BACHKROGERKURTZMANNLANCASTERLAUGHEAD, GORDONLE SAGELESSING | LESTERLOVE, MALCOMLOWERYMARSHALL & WENDELLMASON & HAMLINMASON & RISCHMATHUSHEKMEHLIN & SONSMELDORFMELODIGRANDMELVILLE CLARKMENDELSOHNMILLER, HENRY F.MINI-PIANOMONARCHMUSETTENELSON N.W.PETROFPIANOLAPLAYTONEPOOLEPRICE & TEEPLEPURCELLSAMICKSCHAEFFERSCHAFER & SONSSCHILLERSCHIMMELSHULTZ .M | SCHUMANNSEILERSETTERGRINSHONINGERSOHMERSOJINSOWARDSTARCK, P.A.STECK GEOSTEGLERSTEINWAYSTERLINGSTINGSTORY CLARKVOSE & SONSVOUGHWALTERSWASHBURNWEBERWEGMANWEINBACHWELLINGTONWHITNEYWILLIS & SONSWINTERWURLITZERYAMAHAYOUNG CHANGZIMMERMANN |
1907-4600 1908-5400 1909-6300 1910-7200
1911-8000 1912-9100 1913-10300 1914-11500
1915-12700 1916-13600 1917-14500 1918-15400
1919-16200 1920-17000 1921-17800 1922-18600
1923-19000 1924-19890 1925-20300 1926-20900
1927-21300
I am also looking for the serial number on a Knabe 6'4' grand. So far, the only numbers found by a technician were 1929 stamped somewhere on the action (maybe the year the action was manufactured according to my piano technician), and the numbers '4849' stamped on the bottom of the music stand and also written on the front edge of the keybed.
Jesse French Numbers
1904-26900 1905-29400 1906-31600 1907-32500
1908-38700 1909-41600 1910-43750 1911-45500
1912-49200 1913-53000 1914-57000 1915-60200
1916-42500 1917-65200 1918-68300 1919-70500
1920-74200 1921-77000 1922-80000 1923-83000
1924-86000 1925-91800 1926-93500 1927-96000
1928-100000 1929-104000 1930-105000 1931-106000
1932-107000 1933-108000
ACROSONIC (Baldwin Uprights and Verticals, Classic, Ellington, Franke, Howard before 1959, Kremlin, Manuelo, Modello, Monarch, St. Regis, Sargent, Schroeder, Valley Gem and Winton). All Baldwin Upright or Vertical Pianos - Does not include Hamilton Studios or Baldwin Grand Pianos.
1895-2000 1917-100000 1935-251000 1955-559490 1973- 979129 1991-1487131
1900-9000 1918-109000 1936-265000 1956-585454 1974-1007687 1992-1501002
1901-12000 1919-118000 1937-275000 1957-610502 1975-1035719 1993-1512277
1902-16000 1920-127000 1938-290000 1958-632951 1976-1067508 1994-1521569
1903-21000 1921-136000 1939-301000 1959-655948 1977-1104802 1995-1529416
1904-26000 1922-145000 1940-304000 1960-679844 1978-1135737 1996-1536461
1905-31000 1923-154000 1941-307000 1961-702806 1979-1180266 1997-1543640
1906-36000 1924-162000 1942-314000 1962-723778 1980-1220374 1998-1550294
1907-41000 1925-172000 1943-333000 1963-743772 1981-1253176 1999-1556890
1908-46500 1926-182000 1946-365000 1964-763143 1982-1286178 2000-1563028
1909-52000 1927-192000 1947-385000 1965-784017 1983-1324487 2001-1568712
1910-57000 1928-200000 1948-401000 1966-803727 1984-1343955 2002-1570652
1911-62000 1929-210000 1949-438000 1967-831583 1985-1365505 2003-1572931
1912-67000 1930-217000 1950-450300 1968-851540 1986-1383187 2004-1573872
1913-72000 1931-223000 1951-466250 1969-881087 1987-1406054 2005-1575075
1914-77000 1932-232000 1952-488364 1970-912986 1988-1430796 2006-1575411
1915-83000 1933-238000 1953-503000 1971-933476 1989-1453070 2007-1573765
1916-91000 1934-247000 1954-535801 1972-953937 1990-1470443 2008-1577266
PIANO APPRAISALS
Discover Your Pianos Current Market Value So You Can Sell It For The Best Possible Price
MANUFACTURING DATES
Stop Guessing!… Find Out Exactly How Old Your Piano Is With Our Piano Age Calculator
LARGEST PIANO DATABASE
Instantly Accesses The Most Current & Comprehensive Piano Research Available Online
My piano had been in our family since I was young and we needed some information about wether it was worth selling. We had already read some things about this particular brand but couldn’t seem to find out anything else. Your website not only clarified my pianos age but now I can sell my piano with confidence knowing exactly what it’s worth. Great website. Highly recommended!
Karyn Lucas
New York, USAHow Old Is My Piano?
Your piano’s age is one of the most significant factors in determining your piano’s Value. Each piano is manufactured with a unique serial number that is recorded for future reference of not only when it was made but also where. Discover your Piano’s Age and Country Of Origin with our 5 Star Accuracy Guide to ensure the quality and reliability of each result.
✓ YEAR OF MANUFACTURE ✓ COUNTRY OF ORIGIN ✓ 5 STAR ACCURACY GUIDE
We were looking to purchase a Baby Grand Piano late last year but didn’t have any idea what we should expect to pay. After finding this site, we began by cross referencing all the pianos we were looking at with the valuation calculators. We quickly worked out which pianos were over priced or good value. It actually took the stress out of the whole buying process and we got a really good deal.
Sharni Limsal
Massachusetts, USA
I spent over 3 hours last night looking for some basic information about how much I should sell my small upright piano for. It wasn’t till I stumbled across your Piano Calculator website that I finally got some answers. After signing up to your membership I discovered my Piano’s actually worth a lot more than expected. It was well worth finding out now rather than later…