Serie de 1925 (primera serie de mongos)
(3.3g cobre, 21mm, 1925)
Serie actual
(125mmx61mm, 1993)
(130mmx65mm, 2002)
(135mmx66mm, 2000)
(140mmx68mm, 2000)
(145mmx70mm, 2000)
(150mmx72mm, 1998)
(150mmx72mm, 2003)
ATRÁS