Jacob Brothers from 1921 according to the link shown: Quoting: I have a Jacob Brothers piano model number 57866 but I can't find any infor. By Guest 5 days ago 9 I have a Jacob Brothers piano model number 57866 but I can't find any infor. I have a Jacob Brothers piano model number 57866 but I can't find any information on it?

Anyone know anything regarding this model? Posted on 4 days ago C. Anthony Guru Blogs: 48 Forum: 16,526 Votes: 420 What type of information do you want? You have the piano in front of you! Specifically what do you want to know? The SN shows 1921 date. Have you tuned it this year?

If the piano will not hold tune to A=440hz, the value would be 0. However, I would think it would hold 440.but I may not. Call your local piano technician to check it fully. CAP This Might Interest You Apr 28, 2018 . Please Read On How To Tell How Old Your Piano Is!!

PIANO SERIAL NUMBERS; AB Chase: CHASE,A.B. 1900- - - -72000 Vertical & Grand Pianos After 1960 Made by Aeolian. Gors & Kallmann Piano that has brass inlay that reads 'Hof-Lieferanten Sr.Maj. Akon songs. Kaisers u - Answered by a verified Musical Instrument Appraiser. Older Gors and Kallmann uprights from about 1890 to 1910 are overstrung overdampers but have a good tone. Those made from about 1910 to 1930 are underdampers (see piano makes page for explanation) and can be exceptional.

I Learned This From Grandma!! Piano serial numbers usually have five to seven digits, but may have fewer or more, depending on the manufacturer and age of your piano. Serial numbers may also include a letter as well. Here are the TOP FIVE places to locate the serial number of your spinet, console, or upright piano: Serial number locations are found: 1) On the piano's cast iron plate. After lifting up the lid, look along the top front area of the plate. The serial number may be to the right or the left, or in the middle.

2) Under the opened lid on the ledge, stamped on a little plaque, to the right or to the left. 3) Stamped on the back of the piano; near the top of the wood frame. 4) Printed on one of the hammers, found on either end of the piano (newer or imported pianos).

5) Printed on one the keys - behind the nameboard, inside the piano (newer or imported pianos) Aug 25, 2017 . I should write this out to save me keep typing it. Remove the front of the piano and the lid for the keyboard. Remove the middle C key completely. You may find the manufacture date and its full service history written in pencil on the side of the key. Netzow Piano Co. Brand Name: Netzow Piano Co.