United Kingdom (Issued By The Royal Mint)

Jefferson Nickel (Pre-1964 Type)

United States of America · 1938-1964 (Specific date obscured due to image blur)

Mexico 10 Pesos (Piedra del Sol)

Mexico · 2004

Quarter

United States · Various (first issued in 1796; modern series began in 1932)

Kennedy Half Dollar

United States of America · 1971

Elizabeth II 200 Dollars Gold Coin

Australia · 1993

20 Lei

Romania · 1995

50 Euro Cent

Italy · 2006

5 Yen Coin (Gonen)

Japan · Shōwa Year 24-Present (1949-Present, though the image appears to be a modern version after 1959)

Japanese 10 Yen Coin (Byodo-in Temple)

Japan · Dates vary, but design is standard for coins from 1959 onwards. The specific year is written in Japanese era format on the reverse.

Lincoln Wheat Cent

United States of America · 1941

Portugal 2 Euro Commemorative, 250 Years of the Official Printing Office (Imprensa Nacional)

Portugal · 2018

Kennedy Half Dollar (40% Silver)

United States of America · 1969

Washington Quarter (Pre-State Quarters)

United States · 1998

Lincoln Wheat Cent

United States of America · 1941

Lincoln Memorial Cent (Lincoln Penny)

United States of America · Based on the design, the coin was minted between 1959 and 2008. The specific year cannot be determined from the provided image as the date is on the obverse (front) side of the coin, which is not visible.

Jefferson Nickel

United States of America · 1940

Washington Quarter (Eagle Reverse)

United States of America · 1965–1998 (Year not visible on reverse; obverse side is needed for exact year)

Two-Dollar Bill

United States of America · Series 1976 (based on the visible cues like the red seal usually associated with this series' reintroduction)

France 2 Euro Commemorative: Paris 2024 Olympic Games - Eiffel Tower

France (Monnaie de Paris) · 2024

Lincoln Memorial Cent

United States of America · 1959-2008 (Specific date obscured, likely 1982-2008 based on appearance)

100th Anniversary of Birth John F. Kennedy

Solomon Islands · 2017

Sacagawea Dollar

United States of America · 2000-Present

Liberty Head 'V' Nickel

United States of America · 1883-1912

Krewe of America Mardi Gras Doubloon

United States (New Orleans, Louisiana) · 1999

Jefferson Nickel

United States · 2000

Lincoln Cent (Lincoln Memorial Reverse)

United States of America · 1979

100 Pesetas Coin (Franco Period)

Spain · 1966 (though often minted until 1975, the year 1966 is usually the base year for this type, with varying 'stars' indicating actual mint year)

2 Euro Coin

Eurozone Countries · 2002-present (the general design shown is common across all years)

South Africa 1 Rand (Nickel Type)

South Africa, South African Mint · 1977-1990

East Germany 20 Pfennig

German Democratic Republic (DDR / East Germany) · 1969

Kennedy Half Dollar

United States · 1973

Centennial Olympic Games Commemorative Coin (Diver)

United States (issued for the Atlanta 1996 Olympics) · 1996

Cape Verde Escudo (Senhor das Areias)

Cape Verde · This particular design on a 100 Escudos coin for Cape Verde was issued in multiple years, including 1994, 2004, and later. Without a clear view of the reverse side or a date, a precise year cannot be determined, but it falls within the late 20th to early 21st century period when bimetallic coins became common in global currencies.

1 Euro (Maltese National Side)

Malta · 2008 (first year of issue for Maltese Euro coins) onwards

1 Euro Coin

Eurozone (e.g., France, Germany, Italy, Spain, etc.) · Often 2002 (as the main image shows '2002' slightly visible, but can vary by issuing country and minting year)

Canada George V Large Cent

Canada · 1919

Chinese Cash Coin (e.g., Kai Yuan Tong Bao, Song Dynasty Cash Coin, Qing Dynasty Cash Coin, etc. - specific name depends on characters)

China · Uncertain from the image alone, but likely dates from a period between the Tang Dynasty (618-907 AD) and the Qing Dynasty (1644-1912 AD), as this style was common throughout these periods.

25 Centimes (Patey)

France (Third Republic) · 1904

Mexico 20 Pesos (Cultura Maya)

Mexico - Banco de México · 1982

Dr. Sally Ride Quarter

United States · Typically issued between 2022 and 2025 as part of the American Women Quarters Program.

1 Cruzeiro (Map of Brazil type)

Brazil · 1953

France 2 Euro 10th Anniversary of Economic and Monetary Union (EMU)

France (République Française) · 2009