Angola (Portuguese Overseas Province)

Portuguese Discoveries - Renaissance (Descobertos Renascimento)

Portugal · 1983

5 Escudos (Caravel)

Portugal · 1973

50 Euro Cent

Portugal · 2002

Our Lady of Immaculate Conception (N. S. Da Conceição)

Portugal · 1996

100 Escudos Banknote (Series of 1988)

Portugal · November 1988

Satang Coin

Thailand · 2523 (1980 AD) (Based on Buddhist calendar year 2523, the Gregorian year is 1980, assuming it's a 1980 50 Satang coin.)

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

Portugal · 2018

2 Euro Coin - Ancient Horseman (Portugal)

Portugal · 2002

Portugal 2 Centavos (Republic of Portugal)

Portugal · 1918

Portuguese 10 Centavos (República Portuguesa)

Portugal · 1961

Fragata D. Fernando II e Glória Commemorative Coin

Portugal · 1996

EU-Africa Summit Commemorative Coin

Portugal · 2007

2 Euro Commemorative Coin - "Vida" (Life)

Portugal · 2019

5 Escudos (Shield type)

Portugal · 1932-1951 (Specific year obscured, standard circulation)

Portugal 1000 Escudos - Manuel I (The Fortunate)

Portugal · 1996

10 Centavos (2nd Standard Series)

Brazil · 2022

5 Centavos

Brazil · 2002-Present

British 50 Pence (Decimal Coinage)

United Kingdom (Royal Mint) · 1997-2022 (Modern reduced size)

Kuang-hsu Cash (1 Cash - Machine Struck)

China - Qing Dynasty (Kwangtung Province) · 1889-1908

Brazil 1 Cruzeiro 150th Anniversary of Independence

Brazil · 1972

Bank Token Half Penny (Bank of Upper Canada)

Province of Canada (pre-Confederation) · 1844

1000 Lei Banknote

Romania · Likely 1998 (as seen on the note)

1000 Lei Banknote

Romania · 1998 (this specific variant, but 1000 Lei notes were issued across different years in that period)

1000 Lei Banknote

Romania · 1991 (visible on the note as '1991 MAI')

1000 Lei Coin

Romania · 2001

1000 Lei Banknote

Romania · 1991 (based on the series and design, though the exact year isn't directly visible, this design was issued around this period)

1000 Lei Banknote

Romania · 1998

Brazil 10 Centavos (2nd Edition, Real Plan)

Brazil · 1998 - Present (Specific year on the reverse side)

Kuang-hsü T'ung-pao (Guangxu Tongbao)

China - Qing Dynasty · 1875-1908

Guangxu Tongbao (Machine-Struck Cash)

China (Qing Dynasty) · 1887-1908

1000 Lei Banknote

Romania · 1941

1000 Lei Coin

Romania · 2003

1000 Lei Banknote

Romania · This specific design (featuring Mihai Eminescu) was issued in various series between 1991 and 1998, before the redenomination in 2005. Based on the overall design and serial number format 'B.0033', it likely falls within the 1991-1998 period.

Netherlands 2 1/2 Gulden (Rijksdaalder) - Wilhelmina

Kingdom of the Netherlands (Minted in Denver, USA) · 1943

Shunzhi Tongbao cash coin

China - Qing Dynasty · 1644-1661

Netherlands 1 Gulden (Wilhelmina, World War II)

Netherlands (issued under the authority of the Dutch government-in-exile) · 1943

2 Euro Commemorative Coin "10 Years of EMU"

Portugal (can be any Eurozone country as it's a common commemorative issue) · 2009

¼ Gulden

Netherlands · 1885

5 Pesetas - Islas Baleares

Spain · 1997

Late Roman Bronze Coin (House of Constantine)

Roman Empire · Circa 337-361 AD

2 Euro Coin (Common Side)

Eurozone countries (e.g., Belgium, Finland, France, Germany, Greece, Ireland, Italy, Luxembourg, Netherlands, Portugal, Spain, Austria, Cyprus, Estonia, Latvia, Lithuania, Malta, Slovakia, Slovenia) · 2002 onwards (the design for general circulation euro coins was established in 2002)

5000 Lei

Romania · 2003