Real or Fake Notes?

We always hear of fake money in circulation but do we know how to differentiate real from fake? Here are some tell-tale signs but you'd need to use ultra-violet light. You'll figure how to do it.










Apparently, according to 'Shi Hwa' newspaper dated 19-4-2008, most of the fake RM50 notes found at Lahad Datu started from serial number '529' or '530'.

Updates:
Security features on the banknote include a watermarked portrait of the Yang di-Pertuan Agong, a security thread, micro letterings, fluorescent elements visible only under ultraviolet light, a multi coloured latent image which changes colour when viewed at different angles, and a holographic stripe at the side of the note and a image that is visible only via a moiré effect to prevent counterfeiting using photocopiers.