LSD (L = Pounds, S = Shillings and D = Pence)
240 pennies in a pound
20 shilling in a pound
10 florins to a pound
5 shillings in a crown
2 shillings to a florin
60 pennies in a crown
30 pennies in a halfcrown
12 pennies in a shilling
2 halfpennies in a penny
4 farthings in a penny
Farthing also known as a 1/4d
Halfpenny also known as a 1/2d or "ha'pennies"(Plural Halfpence)
Penny also known as a 1d (Plural Pence)
Threepence also known as a 3d, "thrupence" or "joey" (Brass commonly called a thrupenny bit)
Sixpence also known as a 6d or tanner
Shilling also known as 1/- or a "bob"
Two Shillings also known as a "florin" or 2/-
Half Crown also known as 2/6 or "2'n'6"
Phew I think thats it