The Hong Kong - Standard Chartered Bank 50 Dollars Banknote was issued by the Hongkong and Shanghai Banking Corporation Limited in 2003. The obverse of this note features a mythological tortoise. It also shows the bank logo pattern in the underprint. The reverse depicts ships in Victoria Harbour circa 1890. The note contains a holographic windowed security thread with a demetallized HK50 and a solid security thread. It also has a watermark that reveals a tortoise and an electrotype 50. It is 148 x 74 mm in a size and is signed by Peter Wong and Julian Fong Loong Choon. This particular paper bill has been given a grade of 66 by the Paper Money Guaranty.