Postby Francais » Fri Jan 03, 2014 4:46 pm
I was going to leave this subject alone for a week, but I guess I will make a few comments, although Guido doesn't seem to visit very often, as he hasn't responded on his candlesticks.
I still think the best way of finding a solution is to get copies of the two books mentioned, but so far no volunteers. If I owned it and had the money, I would rather spend it on a book than an expert. Not that authors are necessarily more reliable than experts, but because they may have photos, that would answer some questions.
Ag2012 obviously knows more about the physics than I do, I have done some reading and of course have had some experience. I have two comments. Once I was asked by a museum to look at least a hundred small "antique" silver pieces. The were spread out on a table. I looked at a few, and said they were all fake. The curator asked if I was sure they were "all" fake. I looked again, and right in the center was one I said was antique. Evidently they had put it in as a test, and it had been in their collection for well over 100 years. They then sent the entire collection off to the major American decorative arts museum. They said (and I don't know the test) that all but a few had modern metal, and in their opinion there was no reason to think those few were old old either.
So my question is: if you take old silver scrap, to make your fake, I presume no physical test would prove it to be new.
Second I had read that all old silver had the trace elements mentioned. But evidently Xray florescence is not accurate enough, or all old silver doesn't. I took some 18th c. silver to a smelt, and had a friend test it, he found no trace gold.
As for the last posting. I realize it is obviously translated (unfortunately), so I don't know if what was said was what was intended. Some I agree with, but if I understand correctly: the C mark has been seen on fakes. If that is the case, and I must admit I don't remember having seen it, then I would think that would mean this is a fake. Why would someone add a fake mark to real marks?
Then I don't understand this comment at all: "Maker’s mark; two initials I.I with 2 grains de remède and the C below might or could be a date letter."
first of all, there are 5 not 2 pellets or grains, I have seen some maker's mark with 4 pellets, so I guess someone could argue that the four pellets are 2 times the 2 grains of remedy and the other is just a place saver, but it sounds like a stretch to me. And if the C below is a date mark, that would be really rare, I might say unique. I can't say it is impossible, as there are almost exceptions to every comment about silver, but even someone who knows nothing about French silver would realize that this would be highly unlikely. It would require the silversmith to change his mark every year, and who would know what year the maker meant by "C". I know Russian silver does this, as do some town marks in France but my understanding is they are assayer's marks. If that was the meaning of what was said I would like to see other examples, if possible.
I really am loathe to make more comments, before I give up on getting a copy of those books. But I will make some points about those two extra marks.
First, I don't think they are shown anywhere in any of the regular books on French silver. The orb mark only looks vaguely similar to the Ciborium mark, and completely lacks the 84 .. 88 that is quite prominent on the ciborium mark. The other thing I would like to point out, the other date marks in this area have a crowned date letters as is most common in France in general. One final thing to notice: the maker's maker's mark has at least one to many pellets, and what is in the center of the C mark but another pellet, suspicious to me. Maybe the mark maker was using it instead of Car for Carcassonne, but that also seems like a stretch.
As for, is the piece old? I don't know but even if I had it in hand and said "it is old", it doesn't mean the marks are correct. I know at least two dealer who are at present taking old unmarked silver, or marked silver with the marks removed, and improving them by adding desirable marks. I can think of at least one other possibility, but I would really like to hear from someone who could check those books.
Maurice