Dri Mark Counterfeit Bill Money Detector Pens with Reusable Holders NOS 3pk Lot

Description

Dri Mark Counterfeit Money Detector Pens with Holders - New sealed old stock packs. Lot of 3 packs (2 pens with holders and 1 pack of 3 pens)
Packs with pen holder include adhesive holders with coil attachments. Holder is reusable - to replace pen, simply pull used pen out of rubber holder and insert a new counterfeit detector pen.
Special patented formula detects bad bills. Easy to use: Make a small mark on U.S. paper money and if the mark is light - the bill passes the test, if the mark is dark - the bill is suspect. Effective on all U.S. currency (after 1959) including "new design" bills.