magnetic. All coins have the Jamaican coat of arms on their reverse. Coins currently in circulation are as follows: $1 (18.5 mm; 2.9 g; nickel-plated steel; seven-sided) Reverse: Rt. Excellent Sir Alexander Bustamante $5 (21.5 mm; 4.3 g; nickel-plated steel; round) Reverse: Rt. Excellent Norman Manley $10 (24.5 mm; 6 g; nickel-plated steel; scalloped or round) Reverse: Rt. Excellent George William Gordon $20 (23 mm; 7.1 g; bimetallic copper-nickel center in nickel-brass ring; round) Rt. Excellent Marcus Garvey Coins no longer in circulation: 1 cent (21.08 mm; 1.22 g; aluminium; dodecagon) Reverse: Ackee (demonetized on 15 February 2018) 5 cents (19.4 mm; 2.83 g; copper-nickel; round) Reverse: American crocodile (demonetized in 1994) 10 cents (23.6 mm; 5.75 g; copper-nickel; round) Reverse: Plant leaves (demonetized on 15 February 2018) 10 cents (17 mm; 2.4 g; copper-plated steel; round) Reverse: Rt. Excellent Paul Bogle (demonetized on 15 February 2018) 20 cents (29 mm; 11.3 g; copper-nickel; round) Reverse: Three Blue mahoe trees (demonetized in 1990) 25 cents (32.3 mm; 14.55 g; copper-nickel; round) Reverse: Streamer-tailed Hummingbird (demonetized on 15 February 2018) 25 cents (20 mm; 3.6 g; copper-plated steel; round) Reverse: Rt. Excellent Marcus Garvey (demonetized on 15 February 2018) 50 cents (31.37 mm; 12.43 g; copper-nickel; decagon) Reverse: Rt. Excellent Marcus Garvey (demonetized in 1990) Banknotes On 8 September 1969, banknotes of 50 cents (5 shillings), (10 shillings), (£1), and (£5) were introduced. The note was introduced on 20 October 1970, followed by the in June 1976, when the 50 cent note was replaced by a coin. notes were added on 2 December 1986, followed by notes on 27 July 1988. The note was dropped in 1994, whilst the note was replaced by a coin in 1990. In 1994, coins replaced the notes and notes were introduced. In 1999, coins replaced notes, whilst, in 2000, coins replaced the notes and notes were introduced. Banknotes currently in circulation are: $50 (Front: The Right Excellent Samuel Sharpe, National Hero; Back: Doctor's Cave Beach, Montego Bay) $100 (Front: Sir Donald Sangster; Back: Dunn's River Falls) $500 (Front: The Right Excellent Nanny of the Maroons; Back: Old Map of Jamaica highlighting Port Royal) $1000 (Front: The Honourable Michael Norman Manley, ON OCC LL.D. (Honorary); Back: Jamaica House) The Bank of Jamaica introduced a bill into Jamaica's monetary system on 24 September 2009. It bears the portrait of former Prime Minister of Jamaica, The Honourable Hugh