I have several sets of scales that sort of fit the bill. Is there a way to gage what the material is?
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I have several sets of scales that sort of fit the bill. Is there a way to gage what the material is?
With good photos, it can be pretty easy to tell. Ivory scales are usually very thin. They will not have any pores (pores indicate bone). They may or may not have a grain to them. They are hard and smooth; once you've seen the real thing it's very easy to identify.
Dylan's right on, once you see it, you will never mistake it. Here's one of my two to show what he is talking about on how thin they are, notice the thickness of the penny:
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it's true ivory is very strong and flexible, and expensive, so most of the time scales are rather thin.
but in rare cases you can find thick ivory even on production razors and not just the customs. here's an example of both:
http://lh4.ggpht.com/_rQyZbP-n9YM/Sr...0/IMG_7917.JPG
thin ones are from early 1800s, thick ones from late 1800s, both are sheffields.
ivory also has a very faint cross hatch pattern when the light hits it from the right angle caused by it's structure and the way it's cut i's also how the exrperts can tell what animal and how old but i'm sure if that's possible after cutting and yes mine have the same crack that they all seem to have at the wedge
Usually once ivory is polished up you can see the grain in it. The angle that the grain meets is how they can tell elephant from mammoth and other animals.
I have a brush with an Ivory handle and the grain is very apparent.
Ivory has a very distinctive smooth, grainy feel to it and a grainy appearance as well. If you've touched ivory just once in your life, you'll never forget that touch. I've never had ivory-scaled razors, but I have had the privilege of ivory-laid piano-keys, and it is something you will honestly never forget. Once introduced to real ivory, you'll never forget it.
Here is a Wostenholm in celluloid, made to look like ivory. Too thick, lines too even, no depth, collars on pins:
http://i76.photobucket.com/albums/j2...mCelluloid.jpg
Here is bone, a Case Bradford. Nice, but textured rather than smooth surface, slightly thicker and more rounded than ivory, brown pores prominent toward ends, no ivory "glow" or depth. Collars on pins (although I have seen a few bone scales pinned without collars):
http://i76.photobucket.com/albums/j2...D/CaseBone.jpg
Mappin & Webb in elephant ivory. Thin, smooth, depth, figure, and the pearlescent, almost translucent toothy "glow". Pins with no collars:
http://i76.photobucket.com/albums/j2...dWebbIvory.jpg
Very good post, Tim. That should get wiki-ed, IMO. The washers/collars (or lack thereof) is a good clue, but the material itself is what really matters, because washers/collars are not 100% consistent.
An excellent post, Tim. I think it demonstrates perfectly, comparisons between real ivory and imitations which could fool the unwary.
Really old "I" scales can actually change the color and became darker. I am sure there is some way to bring back the original color, but I never try it myself.
Once you hold real ivory in your hand you will never mistake it again. It has a really special feel different from any other material especially if it's more of a massive piece like a brush handle.