United States Of America (Private Mint)

5 Stotinki

Bulgaria · 1962

Jordan 5 Piastres (Qirsh)

The Hashemite Kingdom of Jordan · 1991 (AH 1411)

2 Euro Commemorative Coin - 20 Years of ERASMUS Programme

Portugal · 2007

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.

1 Baht Coin (King Bhumibol Adulyadej)

Thailand · Likely dates from 2008 onwards (BE 2551 onwards), but specific year needs clearer view of date.

Deutsche Mark (Pfennig)

West Germany (Bundesrepublik Deutschland) · 1980

Tetradrachm of Lysimachus (Likely Modern Reproduction/Forgery)

Kingdom of Thrace (Ancient Greece) · Originals minted circa 305–281 BC

5 Fils Coin

Kuwait · Based on the design, particularly the Kuwaiti flag and emblem evolution and the general appearance of Arabic numeral '٥' and 'fils' text, this design was common in the earlier series of Kuwaiti Dinar coinage, likely from the 1960s or 1970s. Without clear visibility of a specific Gregorian or Hijri date, a precise year cannot be determined from the image alone, but it falls within the period when such a general design was in use.

2 Euro Commemorative Coin (10th Anniversary of EMU)

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

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.

Chinese Cash Coins (likely Qing Dynasty)

China · Likely various dates within the Qing Dynasty (1644-1912). Without clearer images of the characters, a precise year is difficult to determine.

Polish Złoty (Grosz)

Poland · 2013

Follis (or similar small bronze coinage)

Roman Empire · Likely between 305 and 337 AD (based on visible lettering and style, possibly representing Constantine I or a co-emperor)

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).

20 Rappen (Rapen)

Switzerland · 1904

Francisco Franco 5 Pesetas (Star 58)

Spain · 1957 (Actual year minted in star is 1958)

25 Øre

Denmark · 1907

Bahamas 5 Cents Pineapple Coin

The Bahamas · 1973

British Decimal Two Pence

United Kingdom · 1971

British Two Pence Bronze Coin

United Kingdom · 1971-1981

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.

Denarius, Marcus Aurelius or Commodus

Roman Empire · Circa 161-192 AD (based on similar examples of common reverses for these emperors)

50 Øre

Norway · 1942

2015 30th Anniversary of the EU Flag 2 Euro Commemorative

Germany (indicated by Mint Mark 'D' for Munich) · 2015

50 Yen Coin

Japan · Various (appears to be a modern issue, post-1967)

50 pence

United Kingdom · 1969

Gold Sovereign

United Kingdom · Various (most commonly from 1817 onwards)

British Decimal Five Pence (Second Portrait)

United Kingdom · 1973

Canadian 50-Cent Piece (Elizabeth II Coat of Arms)

Canada · 1961

Ancient Greek Tetradrachm, Late Classical Period

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

1 Pfennig

German Empire · 1888

Central African States 100 Francs CFA

Central African States (Bank of Central African States - BEAC) · 2006

Italian 200 Lire (Lavoro)

Italy · 1978

Treaty of Rome 50th Anniversary Commemorative Coin

Ireland · 2007

100 Lei (Fourth Series)

Romania · 1994

5 Centavos

Brazil · Based on the design, particularly the font and style of the number '5' and 'CENTAVOS', this coin appears to be from the Brazilian Real currency series, likely issued in the 1990s or early 2000s, specifically after 1994. Exact year cannot be determined without seeing the obverse.

50 Euro Cent

Lithuania · 2015

50 Euro Cent

Italy · 2006

Portuguese Morabitino (Replica)

Kingdom of Portugal · Originals minted circa 1185-1211 (Sancho I era)

50 Pfennig

Germany (West Germany) · Specific year cannot be determined from the image, but this type was issued from 1949 to the early 1990s.

Cyprus 2 Euro Coin (Pomos Idol)

Cyprus · 2008

2 Euro Coin

Eurozone · 2003