$50 NOTES ARE FAKE IF:
They are made from poor quality, waxy paper.
The words, pictures and numbers are flush with the paper, unlike real notes where the printing is raised.
The octagonal kinegram at the top of the note does not shimmer in the light.
There is no security thread in the middle of the note.
When examined under the light, the portrait of the late president Yusof Ishak looks flat. On genuine notes, it is three-dimensional.
They bear the serial number 2EY322725, which was found on many of the fakes that have surfaced recently.
STEPS MERCHANTS CAN TAKE TO AVOID FALLING VICTIM:
Cashiers should be vigilant and check notes for the tell-tale signs of a fake.
They should refuse requests to provide change for large notes.
Shops should hire additional staff to work during busy periods, which is when counterfeiters are more likely to strike.
Owners should install security cameras to capture shots of the cashier counter and customers.
WHAT TO DO WHEN A FAKE NOTE IS HANDED OVER:
Do not return the note to the suspect.
Stall the suspect, keep him in sight and contact police.
Note the suspect's features and any special traits.
Note the suspect's mode of escape, and things like his licence plate number.
Do not handle the note more than necessary. Place it in an envelope or bag and hand it over to the police.
Anyone with information may contact the police on 1800-255-0000.