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#1 | |
Keris forum moderator
Join Date: Aug 2006
Location: Nova Scotia
Posts: 7,220
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I would still be interested to know if this blade is laminated or mono steel. Drac2k, you don't need to be particularly skilled to do a mild etch on this blade. Vinegar can act as a gentle etching agent, enough at least to show laminations in the blade if they exist. It is also very easy to polish the effect off. Kind of hard to ruin the blade with this method. I still think knowing whether it is laminated or mono steel will go a long way in helping top determine the age of this kris. While i think there are some examples out there of older mono steel pieces, most older kris are laminated and most recent examples tend to be mono steel. Again, if it is indeed mono steel AND has pointy luks it seems a good indication for a later dating. ![]() |
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#2 |
Member
Join Date: Jun 2013
Posts: 1,264
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Thanks for the information.I bought an old Philippine blade in poor condition to explore etching.Do you use white, wine, cider, etc. vinegar.Do you soak it or brush it on? How long do you leave it on ? Do you neutralize it with baking soda when finished . Is there any treatment afterwards.
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#3 | |
Member
Join Date: Aug 2007
Location: Germany, Dortmund
Posts: 9,243
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Regards, Detlef |
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#4 |
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Join Date: Jun 2013
Posts: 1,264
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What percentage of vinegar essence to water; 50/ 50, 25%/75% ? Do you mix them in a pan and heat ? Do you brush on the mixture and steel wool immediately or do you let it sit until you see a reaction and then steel wool after rinsing with water and neutralizing it with baking soda ?
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#5 | |
Member
Join Date: Aug 2007
Location: Germany, Dortmund
Posts: 9,243
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![]() ![]() ![]() Use the search function with etch/etching and you will find other recipes also. Regards, Detlef Last edited by Sajen; 2nd May 2014 at 06:59 AM. |
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#6 | |
Member
Join Date: Dec 2004
Location: Greensboro, NC
Posts: 1,087
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Dave, one test that Spunjer uses prior to an etch is simply to run some hot water on the blade for a few minutes and watch closely. He can see the laminations in the blade this way. Of course, as soon as you take away the hot water they go away. As far as dating this sword, I still remain fairly confident in the provenance provided by the auction house. Pre 1930 based on that. |
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#7 |
Member
Join Date: Jun 2013
Posts: 1,264
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Thanks for the added tips, especially the one about waiting for the wife to leave before trying the etching .Does it smell badly; maybe I'll buy some candles to hide the after effect.
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#8 | |
Member
Join Date: Aug 2007
Location: Germany, Dortmund
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#9 |
EAAF Staff
Join Date: Dec 2004
Location: Louisville, KY
Posts: 7,298
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When etching make sure that there is a breeze - these chemicals can do lung and organ damage.
And if you take a bath at least once a month, some of the other smells go away too... ![]() |
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#10 |
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Join Date: Dec 2013
Posts: 80
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To provide some more background on the items in the sale. While I am not a specialist in Philippines or Southeast Asian items, I was able to view all of the pieces that went up for sale and know the auctioneer who is also not a specialist in Southeast Asian or Philippines items, or arms and armor in general.
All of the items that came from the collection of William McGinty collection were collected in the late 19th C. - early 20th C. and were packed away in the late 1920s. The auctioneer actually assisted in unpacking the items out of crates that the pieces were kept in for several decades and they were all wrapped in old newspapers dated to the late 1920s-early 1930s. I leave the discussions of style and form to the specialists but all of the items provenanced to the McGinty collection were collected in the early 20th C. at the latest. That is more than can be said of 99% of the pieces on the market so I hope that it provides some interesting dating material for the specialists on these boards. Best regards L |
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