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Replies: 14 / Views: 2,940 |
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Valued Member
United Kingdom
183 Posts |
can someone who has another 1 oz pan american bar have a look at my photos and tell me if mine looks similar? it weighs 31.72g which I've believe is too heavy even giving room for error and minting variance. HH  
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Pillar of the Community
United States
2563 Posts |
That's a bit heavy in my opinion.
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Pillar of the Community
Korea, Republic Of
1881 Posts |
The weight doesn't sound too terribly off to me. I mean, we see ASEs that weigh 31.7g, 31.5g, and in rare cases 32g--and they are minted by the official US Mint. If it weighs less than 31.1g, that's when things get very suspicious.
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Valued Member
 United Kingdom
183 Posts |
Quote: I mean, we see ASEs that weigh 31.7g, 31.5g, and in rare cases 32g 32g that's crazy!  where's the qc? I've got rm horses and others weighing 31.2xg. I've done a specific gravity test and the result is 8.2. same specific gravity test on a silver round produced 10.43. how reliable is the specific gravity test? the dealer has offered to take back the bar if I'm in any way not happy with it. if I were to send it back, I'm pretty much accusing them of selling me a fake(I wouldn't just randomly send goods back without a good reason) HH
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Pillar of the Community
United States
2543 Posts |
Generic bars are not made to the exacting standards that coins are made. So weights can fluctuate between bars and manufacturers. Quote: I mean, we see ASEs that weigh 31.7g, 31.5g, and in rare cases 32g--and they are minted by the official US Mint.  Really ? I would like to see that, I have been collecting ASE since 1986 and have never seen one fluctuate in weight by more than 1/10th of a gram or so. Certainly have never seen one even close to 32 gram.
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Valued Member
United States
158 Posts |
When you bought that pan american bar did it come in a clear air-tight case? Usually alot of fakes come in those.
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Valued Member
 United Kingdom
183 Posts |
nope, came in plastic envelope, the same used for my other silver coins in that particular purchase. only it was cellotaped down.
the silver coins weigh correctly.
HH
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Pillar of the Community
United States
1454 Posts |
Have you tried the Neodymium magnet sliding test? I purchased a very small Neodymium magnet for this test and have discovered quite a few fakes (with sterling jewelry, not coinage) using this method. The bar you have should be long enough to get an acceptable test result, I think.
Edit:
Also try the ice test. Your bar will make the perfect platform for this one.
Edited by traevin 06/22/2014 5:49 pm
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Valued Member
 United Kingdom
183 Posts |
fails the magnet test, slides right off whereas with my silver round the magnet slowly moves down.
I don't think the ice test is accurate cos if it was a copper alloy it would conduct heat at ~3/4 the strength of silver so is hard to test accurately.
do I have good enough reason to send it back?
HH
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Pillar of the Community
Canada
3692 Posts |
Cut into it with a coping saw - it's only bullion. Brown and yellow are bad colors. If you're still unsure, put some of those interior flakes onto a touchstone and do an acid test.
Does it look plated? Does the surface look... I don't know how to explain what plating looks like... Not smooth? Put it side by side with a known real bar and compare the surfaces.
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Pillar of the Community
Canada
3692 Posts |
Bars get banged up the most at the corners. Check for red, and check for other white metal that looks different in color to the surface.
Fine silver is very soft. You should be able to dent a corner pretty easily assuming you're okay with doing that. Don't get attached to bullion because if you can't test it there's really no point to buying it.
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Valued Member
United States
269 Posts |
Send it back even if your only 1% sure its fake The pan american is a highly faked bar and it weighs too much, for me its fake at that weight, I would send it back in a heartbeat
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Valued Member
United States
173 Posts |
Here's the easiest way to identify it as a fake without acid (I'm almost positive this bar is): Measure the bars thickness. If it's about 1/8" it is a fake. If it comes in closer to .85" it is probably authentic. If the edges have a yellowish looking tone... probably a fake. If you take a 5x mag to it and see copper looking flakes it is probably a fake. The rare earth magnet should "kind of pull the bar around" if you lie the bar on a smooth surface and spin a magnet on top of it. A real bar will move with it way more than a fake. The fakes vary in weight. Some are pretty darn close, so weighing them alone is not nearly enough. Take a stupid knife to the edge and dig into it a little. Nobody is ever going to care about the condition of the edge of the thing. You are probably going to see some copper... dig a tad deeper still if any of the abovementioned identifiers exist. See copper? Dig a little deeper and you'll see brass. This very scientifically described method will also work for the normal NWT bars. The market is ABSOLUTELY FLOODED with these fakes as of late. ebay has reached a point where it should be shut down. Buy from major players unless you all really know what you're buying. Hope this helps some of you out. Better check those bars. If you don't own a fake you should get one just to use as a reference.
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New Member
United States
1 Posts |
I would bet it is fake. The magnet test is pretty sound. I received a fake NWT bar also.
http:// (Offsite URL shortening not allowed-2) /dkZfxbfE8T0
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Valued Member
 United Kingdom
183 Posts |
thanks for the replies, I've sent it back, maybe it's time for them to check/verify my tests. I think I've done sufficient tests without damaging the bar in any way.
so as people know, I did buy from a shop/dealer with over a decade of trading and the right labels/logos that checked out fine at the other end. my other silver items from them seam to pass the checks.
HH
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Replies: 14 / Views: 2,940 |
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