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Your cart is empty.Highly effective and inexpensive tool for detecting bad bills. Simply make a small mark on U.S. currency. Chemically sensitive ink works instantly. An amber mark passes the test, while a dark brown or black mark means the bill is probably counterfeit. Works on all new design U.S. currency bills series 1959 and later. Counterfeit Bill Detector Type: Pen Marking Color: Amber Counterfeit Indication Mark: Black Dark Brown Currency: U.S.
Tony Nicholas
2025-08-21 19:15:08
As advertised.
KG
2025-08-16 13:24:51
Helped business identify fake money
Tony Nicholas
2025-08-15 15:30:16
As advertised.
KG
2025-08-06 14:55:59
Helped business identify fake money
Rebecca
2025-07-27 10:16:21
These pens worked perfectly. Had to confirm that many bills were the real deal. Easy to use and the price was right
Jason
2025-07-19 12:36:37
As it advertises
Highly Recommended
2025-07-14 11:38:23
I work at a grocery store as an assistant manager. So I am required to help find fake bills particular the 100 and 50 dollars bills. I boght this pen and It helps me detect the fake bills. But never rely on a pen like this to prove that the pen is real or fake you must also use other methods to determine if its real or fake. This marker has passed a fake bill before so Remember to use other methods of detection.
magalyperezrodriguez
2025-07-08 13:55:00
Muy útiles
J. Falcone
2025-07-01 15:11:13
Very easy and fast to use. Used it for a card show where most of the sales are done with cash. Felt no stress knowing that I would be able to tell if someone tried to pass me a counterfeit bill.
Gazmor
2025-06-29 18:30:32
Very good works perfectly
AHMAD SAADI
2025-06-22 15:08:54
It works really good.
Amy
2025-06-18 14:32:37
Bought for my business. Happy to have the product
mohamedhanif
2025-06-16 15:12:48
like
Rebecca
2025-06-12 17:00:00
These pens worked perfectly. Had to confirm that many bills were the real deal. Easy to use and the price was right
Jason
2025-06-09 12:12:40
As it advertises
Highly Recommended
2025-05-20 16:33:13
I work at a grocery store as an assistant manager. So I am required to help find fake bills particular the 100 and 50 dollars bills. I boght this pen and It helps me detect the fake bills. But never rely on a pen like this to prove that the pen is real or fake you must also use other methods to determine if its real or fake. This marker has passed a fake bill before so Remember to use other methods of detection.
magalyperezrodriguez
2025-04-30 13:37:48
Muy útiles
J. Falcone
2025-03-30 10:41:32
Very easy and fast to use. Used it for a card show where most of the sales are done with cash. Felt no stress knowing that I would be able to tell if someone tried to pass me a counterfeit bill.
Gazmor
2025-02-21 13:26:43
Very good works perfectly
AHMAD SAADI
2025-02-02 12:13:10
It works really good.
Amy
2025-01-10 20:11:59
Bought for my business. Happy to have the product
mohamedhanif
2025-01-09 16:37:38
like
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