20 sen

Photo of 20 sen
Photo of 20 sen
Country
Brunei
#KM 18
Shape Round
Composition Copper-nickel
Weight 4,50 g
Diameter 23,50 mm
Edge Ribbed
Year 1977 to 1993
Value 0.72$ - 5$
Rarity
N/A

Numismatic Value Guide: Discover Your Coin’s True Worth by Grade

Wondering how much your coin might be worth? In the world of numismatics, a coin’s value is influenced by more than just its metal content—factors such as condition, rarity, historical significance, and collector demand all play a crucial role. Even small differences in wear, strike quality, or preservation can have a major impact on market value. Use the grading table below, which ranges from circulated grades (Good, Fine) to top-quality uncirculated coins (Mint State, Proof), to better understand the potential worth of your coin. You might be surprised to learn how a well-preserved example can be worth several times more than a heavily circulated one.

Year Coins Mint UNC XF VF F VG G PR
1977 1.200.000
1978 720.000
1979 1.060.000 5$
1980 1.540.000
1981 2.140.000 0.72$
1982 120.000
1983 1.350.000
1984 750.000
1985 1.000.000
1986 2.639.000 0.72$
1987 2.400.000
1988 560.000
1989 500.000 2.68$
1990 720.000 0.72$
1991 725.000 2$
1992 2.432.000
1993 2.521.000