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Stieff Plate Removal and Veneer repairs

Disassembly Complete
Yesterday, disassembly came to an end, as I was down to the soundboard! Ryan helped me remove the plate. We used the shop crane to good advantage. I’m glad we had it! Lesson learned: bind points are at the front of the piano, not at the back. Thus, it is important to lift primarily at the front. It wasn’t a problem as we went slowly and monitored progress well.

Piano vintage confirmed:

While the eBay listing for this piano suggested it was made in 1905, the serial number is only three different from my own piano, which had been dated to 1911 by the prior owner. Upon the removal of the plate we found the 100 year old chalk marks on the back which clearly identify this piano as 1911. End of story.

Veneer Repair Begins
My hypothesis is that the piano was stored on its side in a damp location at one time. There is evidence of mold on the soundboard and bridges of the piano. The veneer suffered buckling and separation on the left side. Repair to the buckled veneer is to be as follows:

  1. Rout 1/8″ channel through the buckled veneer at its peak to relieve the buckle.
  2. Re-glue the veneer
  3. Fill the routed channel

The inside veneer was separated at the top. It was re-glued using Titebond glue applied with a veterinary syringe.

More Photos on Flickr.com

5 Responses to “Stieff Plate Removal and Veneer repairs”

  1. Terri says:

    What a nice way to see your progress! This is a whole new era of journaling a project. I realize how busy you are with this project, but perhaps you want to consider redoing some of your older projects in this format, too. I mean Skykomish, trains, old churches, rain & window reflections, etc.

  2. Jan Whimpey says:

    I feel almost as this is a birthing process-the rebirth–it is just so exciting–especially to see the dating on the piano–Duane you are amazing and this documentation is incredible–I am wondering if all of this could be placed on one DVD at some time–I think that the encapsulated history would be so awesome to display through a digital frame near the piano. Best of luck on your continued efforts.

    Jan

  3. Shauna Bradford says:

    This is so facinating! What an undertaking, I am very impressed. Duane, I am the new music specialist at SAA, have met your darling wife, and love her! I look forward to working with her and hearing more about this wonderful project.
    Shauna Bradford

  4. Joan says:

    Thank you so much for your kind donation to our school.

  5. Carolyn says:

    where is the serial number located on a stieff piano?

    Response from Duane:

    If you look under the piano … toward the right side of the keyboard, you will find a 5 digit number stamped in the case. Below are serial numbers by year for Stieff:

    Year Serial
    1865 1716
    1870 2000
    1875 4000
    1880 6000
    1885 8000
    1890 10000
    1895 12000
    1900 15000
    1901 16000
    1902 17000
    1903 18000
    1904 19100
    1905 21200
    1906 22300
    1907 23400
    1908 24500
    1909 25700
    1910 26800
    1911 28000
    1912 29100
    1913 30200
    1914 31300
    1915 32400
    1916 33500
    1917 34600
    1918 35900
    1919 37300
    1920 38500
    1921 39100
    1922 40000
    1923 40500
    1924 41000
    1925 41500
    1926 42000
    1927 42500
    1928 43000
    1929 43600
    1930 44800
    1931 45400
    1932 46000
    1933 46400
    1934 46600
    1935 46800
    1936 47000
    1937 47500
    1938 48000
    1939 48500
    1940 49000
    1941 49500
    1942 50000

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