This is the most common of the 1985-1991 Singapore 10 cents series. They increased production because by 1992 they changed the series slightly. Got this as a dime but it still has equal value.
Here's the stats...
Type/Country: 10 Cents / Singapore
Value: $0.15 in Very-Fine
Do you have a coin from Singapore and want to know its value? Leave a comment/question and I will do
my best to find out the price and history for you