China (Republic Of China)

Jefferson Nickel

United States · 1987

Lincoln Cent

United States · 1975

5 Stotinki

Bulgaria · 2000

100 Lei (Fourth Series)

Romania · 1994

1 Euro Coin

Eurozone Member State (Exact country not discernible from image, as the common side is shown) · Not discernible from the image (Euro coins have varying issue dates from 2002 onwards)

Lincoln Cent (Penny)

United States of America · Based on the image, the year is not entirely clear but appears to be a modern issue, likely post-1982 due to its color, suggesting it's from the late 20th or early 21st century. The last digit appears to be a '0' or 'something similar.

Washington Quarter

United States of America · Post-1964 (specific year not visible)

20 Euro Cent

Italy · 2002

Jefferson Nickel

United States · 2000

Burnished Silver Eagle (American Silver Eagle)

United States · 2022

Tetradrachm of Alexander the Great

Macedonian Kingdom (Ancient Greece) · Circa 336-323 BCE (posthumous issues continued after his death)

1000 Lei Banknote

Romania · 1941

Washington Quarter

United States · 1956

United Arab Emirates 1 Dirham

United Arab Emirates · 1990 (Gregorian calendar equivalent to Hijri year 1410)

5-Piso Banknote (New Design Series)

Philippines · Circulated from 1985 to 2017 (Specific year not visible, but part of the New Design Series)

30th Anniversary of the Fall of the Berlin Wall Commemorative Coin

Germany (issued by several Eurozone countries, but this specific design is typical for German issuance for this event, as the inscription is in German) · 2019

Morgan Dollar

United States · 1921

Jefferson Nickel

United States · 1992

Elizabeth II Gold Maple Leaf (1/4 oz)

Canada · 1992

Mercury Dime (Winged Liberty Head Dime)

United States · 1943

50 Fils (Dhow)

Kuwait · 1974 (1394 AH according to the Islamic calendar)

Liberty Head "V" Nickel

United States · 1910

Three Horses Coin

Mongolia · Likely 2005 (often associated with the 'Year of the Horse' series by Mongolia)

Bicentennial Quarter

United States · 1976

Euro Cent

Eurozone (specific country not discernible from image, but common design) · Circulated, likely post-2002 (exact year not discernible from image)

100 Lei

Romania · 1995

Mercury Dime (Winged Liberty Head Dime)

United States · 1920

1 Baht Coin

Thailand · Likely 1986-2008 (BE 2529-2551)

10 Yen Coin

Japan · Heisei 31 (2019)

Canadian 5-cent coin (Nickel)

Canada · While the exact year is not visible in the provided image, the design with the beaver has been in use since 1937, with changes primarily to the obverse (Queen's portrait) and minor compositional changes over time. Given the general appearance, it is likely a modern issue from the latter half of the 20th century or early 21st century.

20 Baht Banknote (Type 12)

Thailand · 1991 (Buddhist Era 2534)

Morgan Dollar

United States · 1921

50 Euro Cent Coin

Italy · 2011

1 Euro Coin (Finnish National Side)

Finland · Based on the design, this coin belongs to the initial series of Finnish Euro coins, first issued in 2002. The exact year is not visible in the provided image, but it would be on the obverse side (often visible next to the stars or within the design).

Jefferson Nickel

United States · 1993

Treaty of Rome 50th Anniversary Commemorative Coin

Netherlands · 2007

France 2 Francs Chambres de Commerce

France, issued by the Chambers of Commerce · 1923

10 Pfennig (Bundesrepublik Deutschland)

Germany (West Germany) · 1948-1991 (based on the design, specific year not visible)

Ukrainian Karbovanets (banknote)

Ukraine · 1992

Finnish 1 Euro Coin (2000)

Finland · 2000

50 Pesos Coyolxauhqui

Mexico · 1982

50 Euro Cent

Portugal · 2003