Stamps With Coins?

Azerbaijan
270th Anniversary of Shusha
December 20, 2022
The minisheet depicts coins of the Karabakh Khanate.

Slovakia
History of Customs
November 6, 2014
The stamp (from souvenir sheet) depicts ancient coins.

This 21 pence stamp was issued by Gibraltar in 1993 to commemorate the 25th anniversary of the introduction of the territory's first decimal coins, the British 5 and 10 pence, in March 1968:

The coin shows the new 5p and 10p alongside a handful of typical change that would have been in circulation in 1968, ranging from a ship reverse halfpenny to a George VI halfcrown. At the time, Gibraltar had no coins of its own other than commemorative crowns - the territory's first 20th-century circulating coins did not appear until 1988.

Portuguese stamps issued in 2002 showing the new Euro coins. Each stamp has the same face value as the coin it depicts:

Syrian Arab Republic (Syria)
1st July 1978
definitives showing National Museum exhibits.

Coins from Palmyra.

Syrian Arab Republic (Syria)
1981
Definitives

Abdul Malik and Abdul Aziz gold coins

Kuwait
30th May 2006
Islamic Development Meeting
Islamic coins (plus emblem of IDB Group)

Kuwait
25th November 2007
First Anniversary of Philatelic and Numismatic Society

early coin (and stamp)

Brazil
Brazilian Coins
April 12, 2023
The odd-shape minisheet depicts a coin purse and a blue jean pocket, with nine stamps showing Brazilian coins.

Colombia
Bicentenary of Independence
2021 Numismatics sheet
Set of eight, two stamps depict the first coin minted in the new Kingdom of Granada (1621) and the first gold coin minted in America (1622).

Ancient coin shows oil Jug used in the Jewish temple, issued during Bar Kokhva Revolt period, a rebellion of the Jews of the Kingdom of Judea, led by Simon Bar Kokhva, against the Roman Empire, 132-135 CE. The stamp was issued by Israel in 1997:

Same design of the jug on modern Israeli 10 Pruta coin issued in 1952:

This set is about old sea ports in Israel but has ancient coins on the stamp tabs, issued by Israel on March 22, 1967:

Commemoration of the First Polynesian Gold Coinage, gold foil stamp, issued by Tonga on March 18, 1965 (surcharged of 1963 stamp):

Viking penny coin depicted on a stamp from the Vikings in Britain set issued by the UK on February 20, 2024:

Coin of the Seljuqs, approx. 11th century, engraved by by Bradbury, Wilkinson & Co., London and issued by Iran on December 22, 1949: