Canada (Province Of Canada)

Lincoln Cent (Wheat Cent or Memorial Cent depending on reverse)

United States · 1960

2 Euro Coin (German)

Germany · 2008

Washington Quarter

United States · 1935

2 Stotinki

Bulgaria · 1988

1 Leu Coin (Socialist Era)

Romania · Likely 1966 or 1969 (based on common issues with this design)

1 Euro Cent

Eurozone (various countries) · Likely 2002 or later (common issue dates)

2 Euro Commemorative Coin - "Vida" (Life)

Portugal · 2019

Mercury Dime (Winged Liberty Head Dime)

United States · 1943

10 Kopeks

Soviet Union (USSR) · 1978

100 Escudos Banknote (Series of 1988)

Portugal · November 1988

Edward I Penny (New Coinage, Class 3b)

England · Circa 1279-1280

Roosevelt Dime

United States · 1964

1000 Lei Coin

Romania · 2003

Five Pence Coin

United Kingdom · Due to the commonality of this design (introduced in 2008) and the lack of a visible date in the image, it is difficult to determine the exact year. It could be any year from 2008 onwards until newer designs are introduced or the coin is demonetized. The change in composition to steel plated with nickel occurred in 2011 for cost-saving measures, which can help narrow down the date if the coin's weight or magnetic properties are known.

Washington Quarter

United States of America · The exact year of issue is not visible in the provided image, as the date is on the obverse (front) side of the coin. Based on the composition (appearing to be clad) and common design, it is likely minted after 1964.

Susan B. Anthony Dollar

United States · 1979

Braided Hair Large Cent

United States · 1847

Standing Liberty Quarter

United States · 1916-1930

1 Pfennig

West Germany (Bundesrepublik Deutschland) · 1978

Jefferson Nickel (Wartime Silver)

United States · 1943

Flags and Flowers Series - The Violet

United States · Unknown

Quarter Dollar (Crossing the Delaware)

United States of America · 2021

25 Bani

Romania · 1966

50 Euro Cent Coin (Italian Design)

Italy · 2002

10 Penni

Finland · Likely between 1928 and 1943 (exact year not visible)

1 Franc (Morlanne type)

France · 1950

5 Stotinki

Bulgaria · Likely 1974 or 1989 (based on the design for 5 Stotinki from that era, specific year cannot be determined without seeing the obverse)

2 Euro Coin - Common Face

Eurozone (various countries) · 2007 (based on the map of Europe showing pre-2007 EU member states, though the exact year is not fully visible, a common face is shown which was used from 2007 onwards for new eurozone members and some rebranding for older ones)

Lincoln Cent (Penny)

United States · 1995

Maravedí

Spain (or Spanish colonial territories) · Likely 16th-17th century (exact year difficult to determine from image due to wear)

25 Øre

Denmark · 1907

Morgan Dollar

United States · 1885

Trade Dollar

United States of America · The exact year of issue is not clearly visible on the image, but U.S. Trade Dollars were minted from 1873 to 1885 (with 1884 and 1885 being very rare proof issues).

2 Euro Coin

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

Morgan Dollar

United States · 1921

Washington Quarter (clad)

United States of America · 2000s (based on modern appearance)

2 Euro Commemorative Coin - FIBA EuroBasket 2017

Greece · 2017

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 Mudejar Architecture of Aragon

Spain · 2020

Kennedy Half Dollar

United States of America · 1974

2 Euro Commemorative Coin (10th Anniversary of EMU)

France (indicated by 'RF' on the other side, or by mint marks if visible) · 2009

Jefferson Nickel

United States · Introduced in 1938 and continues to be produced.