Unknown (Cannot Be Determined From Image)

Bahamian 50 Cents

Bahamas · 1975

Indian Head Cent

United States · 1864

1 Euro Coin (Slovakia)

Slovakia · Post-2009 (specific year not visible, but commonly minted since Slovakia adopted the Euro)

Peace Dollar

United States · 1922

Lincoln Cent

United States · Based on the image, the year appears to be 1977.

Greece 1 Drachma Constantine II

Greece · 1968

Liberty Head "V" Nickel

United States · 1910

Mercury Dime (Winged Liberty Head Dime)

United States · 1943

Mercury Dime (Winged Liberty Head Dime)

United States · 1940

50 Pesos

Colombia · 1995

1 Koruna

Czechoslovakia (Ceskoslovenska Socialisticka Republika) · 1970

1000 Lei Romanian Banknote (Mihai Eminescu)

Romania · 1991

American Silver Eagle

United States · 2006

Turkish Lira (Banknote)

Turkey · This banknote series was first issued in 2009, with various printings since then. The specific year is not clearly visible on this note.

Euro (German 1 Euro coin)

Germany · 2002

Jefferson Nickel

United States · 1989

2 Kopecks

Soviet Union (USSR) · 1978

Irish 1 Euro Coin

Ireland · Based on the design and general circulation of Irish Euro coins, the visible '200...' suggests a year of issue in the 2000s, likely 2002 which was the first year of Euro circulation, or a later year in that decade.

Charles Darwin Bicentenary Two Pound Coin

United Kingdom · 2009

10 Baht Coin

Thailand · The image does not clearly show the year of issue, but based on the design, this is a modern issue 10 Baht coin. These have been produced since 1988.

Lincoln Cent (Wheat Reverse, although the reverse is not visible, the date confirms it's a Lincoln Cent, and the typical composition for this year suggests a Wheat or Memorial Cent)

United States · 1961

1000 Lei

Romania · 2004

Bicentennial Quarter (Washington Quarter)

United States · 1776-1976 (dual date issued during 1975 and 1976)

Lincoln Wheat Cent (Steel Cent)

United States · 1943

Fatman Dollar

Republic of China · Year 3 (1914 AD)

1 Ban Coin

Romania · Likely 1975-1992 (Socialist Republic of Romania period)

Euro Cent (Italian)

Italy · 2018

Jefferson Nickel

United States · 2002

5 Euro Cent coin

Italy · 2002-Present (exact year not discernible from image)

2 Euro Coin

Eurozone Countries (specific country not discernible from image, but common design for all) · Circulating Mintage (specific year not discernible, but post-2001)

Kennedy Half Dollar (Bicentennial issue)

United States of America · 1976

Irish 1 Euro Coin

Ireland · Although the specific year is not visible, this design was first issued in 2002 when Ireland adopted the Euro. Subsequent years with the same design would also be common.

50 Euro Cent

Germany · 2005

Singapore Ship Series First Series One Dollar Note

Singapore · 1967-1976 (The serial number B/35 566712 suggests it's from an earlier series, likely 1970s production)

Ancient Greek Tetradrachm, Late Classical Period

Ancient Greece (likely Attica, Athens) · Circa 440-404 BCE

1 Gulden (Queen Wilhelmina)

Netherlands · Based on the visible portrait of Queen Wilhelmina, the year could be anywhere from 1898 to 1945, as this design was used for various denominations, including the Gulden, during her long reign. A precise year cannot be determined without seeing the reverse side or a clearer view of the obverse date. However, the visible inscription '19' suggests it is from the early 20th century, possibly '190X' or '191X'.

Elizabeth II 1 Cent (Maple Leaf)

Canada · 1957

5 Groszy (Third Republic of Poland)

Poland · 1990-present (specific year on reverse, not visible in image)

Qianlong Tongbao (乾隆通寶)

China (Qing Dynasty) · 1736-1795 AD (Qianlong Emperor's reign)

Jefferson Nickel

United States · 1987

50 Euro Cent Coin

Italy · 2011

Stotinka

Bulgaria · 1999 (as visible on the coin)