2005 ASEAN summit meeting was held @ the KLCC Convention Center which is situated annexed to the Petronas Twin Tower. A commemorative stamp showing a paronamic view of the Twin Tower was issued by Pos Malayisia Bhd to mark the event. I took the opportunity to realise a couple of the maxicards on Twin Towers duly cancelled with a commemorative pictorial cancellation @ the KLCC postoffice housed within the Twin Tower Blocks.