CountryCharts

United States Coin Chart

Coin Diameter

Compatible Direct Fit

Compatible Ring Fit

Coins

13mm

n/a

13mm

Gold $1 (Type 1)

14mm

n/a

14mm

Silver Three Cent

15mm

n/a

15mm

Half Dimes 1829~1873, Commemorative Gold $1, Gold $1 (1854~1889 Type 2 & 3)

16mm

16.5mm

(loose fit)

16mm

Half Dime (1794~1805)

16.5mm

16.5mm

16mm

1/10oz $5 American Gold Eagle, 1/10oz $10 Platinum Eagle, Half Dime (1794~1805)

17.9mm

18mm

18mm

US Dimes (1829-present), Nickel Three Cent, $2.50 Indian Gold Quarter Eagle

18.2mm

n/a

18mm

Gold $2 1/2 Capped Head To Left (reduced diameter) (1829~1839)

18.5mm

n/a

18mm

Gold $2 1/2 Capped Head To Left (1829~1834)

19mm

19mm

19mm

US Cents (1858-present), Bust Dime (1796~1828)

19.2mm

n/a

19mm

1/10oz Silver Walking Liberty

20mm

n/a

20mm

Shield Nickel, Gold $2 1/2 (1796~1828), $3 Gold, 1/10oz Kennedy Half Dollar

21.2mm

21.2mm

21mm

Liberty, Buffalo, and Jefferson Nickels

21.6mm

22mm

(loose fit)

21mm

$5 Indian Gold Half Eagle

22mm

22mm

22mm

1/4oz American Eagle $10 Gold, 1/4oz $25 Platinum Eagle, Half Cent Liberty Cap 1793, 20 Cent Piece (1875~1878), $4 Gold Stella

22.5mm

n/a

22mm

$5 Gold (1834~1840)

23mm

n/a

23mm

Half Cents 1794~1857, Two Cent

23.8mm

n/a

23mm

$5 Gold (1829-1834)

24.3mm

24.3mm

24mm

US Quarters (1828-present)

25mm

n/a

25mm

$5 Gold (1795~1829)

26.49mm

26.49mm

26mm

Susan B. Anthony Dollar, Sacagawea Dollar, Presidential Dollar, First Spouse Gold, Lg. Cent Chain, Lg. Cent Wreath

26.57mm

n/a

26mm

1/4oz Silver Walking Liberty

27mm

27mm

27mm

1/2oz American Eagle $25 Gold, 1/2oz $50 Platinum Eagle, Large Cent Chain, Large Cent Cornet (1837~1857), Quarters (1796~1828), $10 Indian Gold Eagle (1838~1933) Pre-measure your large cents to assure proper fit. Actual coin diameters may vary slightly.

28mm

n/a

28mm

Large Cent Wreath, Large Cent Cornet (1816~1836)

29mm

n/a

29mm

Large Cent Liberty Cap (1793 ~ 1796), Large Cent Bust (1796~1807), Large Cent Classic (1808~1814), Large Cent Cornet (1816~1836)

30.6mm

30.6mm

30mm

US Half Dollars (1837-present), 1/2oz Silver Walking Liberty

32.7mm

32.7mm

32mm

1oz Gold Eagle $50, 1oz Gold Buffalo, 1oz $100 Platinum Eagle, US Half Dollars (1794~1836), 1/2oz Silver Rounds, 1/2oz Liberty Dollar

33mm

n/a

33mm

Gold $10 (1795~1804), First Spouse Bronze Coin

34mm

34mm

34mm

St. Gaudens Gold $20

37mm

n/a

37mm

$7 Silver Strike

38.1mm

38.1mm

38mm

Liberty Seated, Trade, Morgan, Peace, Eisenhower Dollars & Modern 1oz Silver Commemoratives

39mm

39mm

39mm

1oz Silver Rounds, 1oz Copper Rounds, US Dollars (1794~1839 measure to make sure), Standard Casino Chips, 1oz Silver Buffalo

40.6mm

40.6mm

40mm

1oz American Silver Eagle Dollar, US Dollars (1794~1839 measure to make sure), Commemorative Gold $50

41mm

n/a

41mm

Various Casino Tokens & Chips

42mm

n/a

42mm

Various Casino Tokens & Chips

76.8mm

76.8mm

n/a

5oz America the Beautiful Silver Rounds

76.81mm

76.81mm

n/a

10oz Silver Rounds *Measure your coins

50.8mm x 29.41mm

1oz Silver Bar

n/a

1oz Silver Bar, 1 Troy Ounce Bar

61.3mm x 36.5mm

5oz Silver Bar

n/a

Scottsdale Bars, Silvetowne’s Art Bars, and Silvertowne’s Standard 5oz Bar

89.9mm x 52mm

10oz Silver Bar

n/a

10oz Johnson Matthey, 10oz Scottsdale Reserve, 10oz Apmex, 10oz Englehard Prospector, 10oz Sunshine Mint Bars

Australian Coin Chart

Coin Diameter

Compatible Direct Fit

Compatible Ring Fit

Coins

14.1mm

n/a

14mm

1/20oz Lunar Gold Series 1, 1/20oz Gold Nugget

16mm

16.5mm

(loose fit)

16mm

Three Pence, 1/10oz Koala, 1/10oz Gold Nugget

16.1mm

16.5mm

(loose fit)

16mm

1/10oz Lunar Gold Series 1

19mm

19mm

19mm

Six Pence

20mm

n/a

20mm

1/4oz Gold Nugget, $2.00 Australian, 1/4oz Koala

20.1mm

n/a

20mm

1/4oz Lunar Gold Series 1, 1/4oz Gold Nugget, 1/4oz Gold Kangaroo

20.6mm

n/a

20mm

1/10oz Silver Koala

24mm

24.3mm

24mm

Schilling

25mm

n/a

25mm

1/2oz Koala, 1/2oz Gold Nugget, $1.00 Australian, 1/2oz Lunar Gold

31mm

n/a

31mm

Penny

32mm

32.7mm

(loose fit)

32mm

1oz Gold Kangaroo, 1oz Gold Nugget, 1oz Lunar Gold (Series 1)

32.2mm

32.7mm

(loose fit)

32mm

1oz Australian Platinum Platypus

36.6mm

n/a

(loose fit)

36mm

1/2oz Silver Koala, 1/2oz Silver Lunar (Series I)

40.4mm

40.6mm

(loose fit)

40mm

2oz Gold Kangaroo, 2oz Gold Nugget

40.6mm

n/a

X40mm

1oz Silver Lunar (Series 1)

40.6mm

40.6mm

40mm

1oz Silver Kookaburra (1990 - 2020), 1oz Silver Koala, 1oz Silver Kangaroo

40.9mm

n/a

40mm

1oz Silver Kookaburra (2021 - 2022)

45mm

n/a

(loose fit)

45mm

1oz Silver Lunar (Series 2)

50.3mm

n/a

50mm

2oz Silver Lunar (Series 1)

50.6mm

n/a

50mm

2oz Silver Lunar (Series 3)

55.6mm

n/a

55mm

2oz Silver Lunar (Series 2)