Byzantine Constantinople Copper Coin Mint

BrianRxm

Coin Stories

14/16

The Castle of the Seven Towers at Yedikule in Istanbul

A visit to the Istanbul, Turkey site of the Byzantine Empire mint which made bronze and copper coins. The city, then known as Constantinople, was the capital of the Empire and also hosted a separate mint for producing gold coins.

Email website manager

The Coin:

1. Justinian copper follis (Constantinople)

Bronze, 30 mm, 17.98 gm

Obverse:
Justinian facing right
D N IVSTINI-ANVS PP AVG

Reverse:
Large letter "M", star left, cross top, cross right, Γ under large "M"
CON in exergue

Struck: AD 527-538 Constantinople mint

The Story:

I have several Byzantine bronze coins and became curious as to the location of the Constantinople mint that made them, especially the Justinian coin.

Philip Grierson's book Catalogue of late Roman coins in the Dumbarton Oaks Collection (Dumbarton Oaks, 1992) places the Constantinople mint for bronze coins near the "Golden Gate."

In April 2012, I finally able to make a visit to Istanbul, Turkey.

After a busy day wandering around Justinian's Hagia Sophia church and the Sultan Ahmed Blue Mosque, I was back at my hotel whose lobby had some books about Turkey and Istanbul.

I happened to look at Richard Stoneman's book Across the Hellespont: A Literary Guide to Turkey (Hutchinson, 1987) which had a map of Constantinople showing the "Golden Gate" to be in a place called the "Castle of the Seven Towers", part of the 4th century walls around the city. The walls were constructed during the reign of Theodosius II. The "Golden Gate" was a location for ceremonial entrances into the city and for holding imperial Triumphs.

The castle is now a Turkish museum named Yedikule (Turkish for "Seven Towers") Museum.

I took the light rail to the Yedikule station, and walked out Yedikule street to the Yedikule Castle museum.

On the way to the Castle of the Seven Towers:

2. The street to the museum

3. A sign describing the castle complex

I had the castle to myself for an hour, probably because it is not mentioned in many guide books.

4. The Golden Gate

Later a tour bus with some teenagers showed up and they began climbing around on the walls.

5. The museum entrance and the tour bus group

The castle has some views of the city.

6. Three of the towers, named the Treasure, Dungeon, and Cannon towers

The trip sure made this coin even more interesting.

After I returned to California, I had to have another coin of Justinian.

I always wanted a gold Solidus so I bought this one:

7. Justinian Gold Solidus Victory (Constantinople)

Gold, 21 mm, 4.43 gm

Obverse:
Justinian facing 3/4 right, holding spear over shoulder and shield
DN IVSTINI-ANVS PP AVG

Reverse:
Victory standing facing, holding jeweled cross and cross on globe, star in right field
VICTORI - A AVGGG B (Oficina B)
CONOB in exergue
Struck: AD 527-537 Constantinople mint

Back