insontis
Hero Member
- Joined
- Aug 27, 2013
- Messages
- 817
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- 473
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- Location
- Blue Springs, MO
- Detector(s) used
- Garret AT Pro
- Primary Interest:
- All Treasure Hunting
- #1
Thread Owner
I haven't posted on here in a few years, but felt compelled after a recent run in I've had with some counterfeit silver trays. Usually if ever working with precious metals I'm very diligent and acid testing is involved, but I recently purchased a few trays from someone who had found them in a storage unit. I was out and about armed only with my trusty magnets. The trays in question with of various styles and sizes, with two completely different hallmarks between them. The companies are legitimate as are the hallmarks themselves. The trays were not magnetic in any sense and were solid. Little tarnishing on one (in hindsight remniscent of that silverplate look), but had the others all had that white sterling "look".
Messing around with my new batch of acid back at the house I was testing a few other items. I thought to myself heck, I'll throw some 18k acid on this sterling while I'm at it as a baseline and initially it looked fine. Got that milky white initial reaction but the hue seemed somewhat tinged green. I continued to place a drop on the other trays and had again, mostly milky white reactions except one tray that struggled for dear life trying to hold it. I wiped them all off and applied a second round of acid across them in the same position. Less white, but more disappointment. Wiped away the second batch of acid. Gleaming beneath was a streak of brass on some, copper on another. Straight counterfeits.
Long story short: Be careful. Never trust a hallmark on ANYTHING.
Messing around with my new batch of acid back at the house I was testing a few other items. I thought to myself heck, I'll throw some 18k acid on this sterling while I'm at it as a baseline and initially it looked fine. Got that milky white initial reaction but the hue seemed somewhat tinged green. I continued to place a drop on the other trays and had again, mostly milky white reactions except one tray that struggled for dear life trying to hold it. I wiped them all off and applied a second round of acid across them in the same position. Less white, but more disappointment. Wiped away the second batch of acid. Gleaming beneath was a streak of brass on some, copper on another. Straight counterfeits.
Long story short: Be careful. Never trust a hallmark on ANYTHING.








