mood2000

https://t2-auctions.com/auctions/lot/?csid=2199502848&cpid=3741417472&filter_key=

of course not wasting your time , i learned alot from your experience such as "cornerblockology", also i learned about the methods of violin making (in mold , out mold ,or No mold "back to back"), so i appreciate your knowledge. so i believe this is a "Vogtländisch violin"

that's right, because i'm starting my research and some links are not working or deleted already , that's way i'm adding them a little bit late . i have to mention the link of the source as scientific integrity : http://vi.vipr.ebaydesc.com/ws/eBayISAPI.dll?ViewItemDescV4&item=330703090882&t=1331945090000&seller=pahdah_hound&excSoj=1&excTrk=1&lsite=0&ittenable=false&domain=ebay.at&descgauge=1&cspheader=1&oneClk=2&secureDesc=0&oversion=9a327389 anyway, thanks for your post.

for documentation, because some websites updating their sites, or removing some posts , so i'm trying to save them for the Maestronet members, for educational purpose

yes i agree with you.

stamped: "PENZEL" , ?????

No, it is "Tortoise" , not Ebony have another look inside each file linked below Please: 1. Repairing a Broken Tortoise Shell Tongue https://indd.adobe.com/view/3934eaeb-4f31-475b-99d6-31d45444571f ------------ 2. Replacing Missing Tortoiseshell with Dyed Optical Epoxy https://indd.adobe.com/view/8a5c362a-0b04-411c-a772-81cc44e452a3

https://indd.adobe.com/view/3934eaeb-4f31-475b-99d6-31d45444571f https://trianglestrings.com/cheval/ https://trianglestrings.com/tonguegraft/

https://t2-auctions.com/auctions/lot/?csid=2199453696&cpid=3728867328&filter_key=#cond

another "Dendrochronology" example :

perfect topic thanks Jacob