The pens should work, but differences in the paper over time may give a false indication that the bill is counterfeit. Bank employees are trained to identify these older bills.
No, a real 1950 twenty dollar bill should not be marked as fake by a counterfeit pen since the technology used in the pen is designed to detect specific features found in modern counterfeit bills. The ink on a legitimate 1950 bill may react differently with the pen due to its age, but it should not be mistaken as fake solely based on the pen test.
No, a counterfeit pen may not be effective for detecting counterfeit 1969 100 dollar bills because they were printed with the same type of paper used for genuine bills at the time. It is recommended to use other methods such as ultraviolet light or consulting with an expert for verification.
you do a lie test (auto)
Answer truthfully on the lie detector test.
1. watermark 2. security thread 3. the paper 4. the iodine pen test 5. the size of the bill
The Rubin test is used to test the authenticity of paper currency. It involves using a special pen that reacts with the starch in wood-based paper to identify counterfeit bills. If a bill passes the Rubin test, it is considered likely to be genuine.
No, at least not in the US. There was, however, a $4 gold coin that was produced for a very short time as a test piece.
Because the 1800 Draped Bust dollar has 5 major known varieties, unfortunately it has no group characteristics that would give it away as a counterfeit. You can check some basic things such as weight (26.96g) and the magnet test, also look at the edge for a seam and check the surface for granularity. Show it to other collectors and dealers and see what they think. But the best thing is send it to one of the top grading services.
When he points to the symbol, do the opposite one. Easy.
Look for the one with more detail.
You have to re do it. It is not that bad.
click on the person and he should talk about what they all do and then give you the test.