China (Republic Of China)

Roosevelt Dime

United States · Likely modern (post-1964), precise year not visible

Jefferson Nickel

United_States · 1938-Present

Lincoln Wheat Cent

United States of America · 1941

Susan B. Anthony Dollar

United States of America · 1979

America the Beautiful Quarters Program Coin

United States · The specific year of issue is not clearly visible in the image, but it would be between 2010 and 2021 given that it's an America the Beautiful Quarter. The year is typically found on the reverse side, along with the mint mark.

1 Stotinka

Bulgaria · 2000

1 Ban

Romania · 2005

50 Yen Coin

Japan · Shōwa 54 (1979 CE)

Slovenian 2 Euro Commemorative Coin

Slovenia · 2007

Cité de Carcassonne Tourist Souvenir Token

France · Circa 2010s-2020s

Barber Half Dollar

United States · 1915

1 Pfennig

German Empire · 1888

50 Euro Cent

Germany · 2002

Peace Dollar

United States · 1922

1 Euro Coin (Slovakia)

Slovakia · 2009

Eisenhower Dollar

United States · The specific year of issue is not visible in the provided image, but the design is consistent with the Eisenhower Dollar minted between 1971 and 1978.

1000 Lei Coin

Romania · 2001

John Quincy Adams Presidential Coin

United States · 2008

20 Stotinki

Bulgaria · 1999

Lincoln Cent (Penny)

United States · 1964

50 Euro Cent (Finnish design)

Finland · 2005

2 Euro Commemorative Coin (200th Anniversary of Finnish Autonomy)

Finland · 2009

25 Fils

United Arab Emirates · This specific coin often bears the Hijri year alongside the Gregorian year. Based on the visible numerals '٢٥' (25) and text 'فلس', this is a modern issue. Without a clear view of the full date, it's difficult to pinpoint an exact year, but likely post-1973 when current coinage was introduced.

Louisiana Purchase Nickel (Peace Medal Reverse)

United States of America · 2004

Jefferson Nickel

United States · 2002

2 Euro Commemorative Coin - 10th Anniversary of Economic and Monetary Union (EMU)

Germany · 2009

Twenty-Five Cents (Coat of Arms)

The Bahamas · 1975

Unknown (based on color and general size, it appears to be a US Cent, possibly a Lincoln Cent)

Unknown (likely United States based on appearance) · Undeterminable due to image clarity

Lincoln Bicentennial Commemorative Silver Dollar (Proof)

United States · 2009

Lincoln Wheat Cent (Penny)

United States · Early 20th Century (Exact year not clearly visible, but likely predates 1959)

10 Euro Cent

Eurozone (specific country not identifiable without reverse side, but could be any Eurozone member state) · Not discernible from the image, as the year is typically on the obverse (national side). Euro coins have been issued since 1999.

Canadian Voyageur Silver Dollar

Canada · 1965

Buffalo Nickel

United States · 1913-1938 (specific year not identifiable from image)

20 Euro Cent (Italy)

Italy · 2007

Pfennig

West Germany (Bundesrepublik Deutschland) · 1980

5 Baht Coin

Thailand · Likely between 1988 and the present (exact year not discernible from image, but design matches this period) or a specific year in the Buddhist calendar (e.g., 2551 for 2008)

Bicentennial Kennedy Half Dollar

United States · 1976

50 Euro Cent

Germany · 2002

Washington Quarter

United States · 1964

Treaty of Rome 50th Anniversary Commemorative Coin (2 Euro)

Ireland · 2007

Libertas (Helvetia) 10 Rappen

Switzerland · 1969

Roosevelt Dime

United States · 1996