Harlan J. Berk Ltd.

A downtown Chicago dealer with ancient, US and world coins, paper money and a public numismatic library; the company began in Joliet in 1964.

A Chicago visit with room for research

Harlan J. Berk Ltd. describes specialties spanning ancient, US and world coins and paper money. Its downtown Chicago shop welcomes walk-in customers, while the services page also invites the public to use its numismatic library.

A visit can start with a question rather than a shopping list. Bring the attribution, photograph or reference number you are trying to understand, and decide whether you need a comparison coin, a book reference or help describing an unfamiliar piece.

Source: company history · shop overview · services and library

Separate the company from the premises

The operator dates its original Joliet business to 1964 and identifies 1989 as the opportunity to take the Clark Street location. It says those premises had housed a coin store since 1947. The earlier year belongs to the address’s history, not to the founding of Harlan J. Berk Ltd.

Source: company history · services and library

Read beyond the portrait and date

For an ancient coin, ask how its ruler, mint and date range were identified. Request a catalogue reference, weight and diameter, and ask what is known about earlier ownership. Record any uncertainty in the attribution and ask about surface treatments or repairs before deciding.

For a modern world coin, start with the issuing authority and denomination instead of relying on a familiar-looking design. Keep your research notes and purchase description together. If a library visit is your main goal, make a focused list of subjects or titles so the conversation has a clear starting point.

Contact the Clark Street shop

The current contact page lists 31 North Clark Street, Chicago, IL 60602, and 312-609-0016. Confirm current opening information and the availability of the relevant department before travelling for a specialist discussion.

Source: contact

Take a short list

Three questions for the counter

What references support the attribution, and which details remain uncertain?
What earlier ownership or surface-treatment information is documented?
Can I consult the relevant reference material, and should I arrange specialist time?

Sources & review notes

Confirm stock, visit arrangements and transaction terms directly. Inclusion is not an endorsement or a guarantee of pricing, authenticity or service.

Harlan J. Berk Ltd.: contact (opens a new tab)
Current 31 N. Clark Street address and main phone 312-609-0016.
Confirm the current schedule directly with the operator before a special trip.
Harlan J. Berk Ltd.: services and library (opens a new tab)
Public numismatic library; face-to-face store service; company history since 1964 and premises coin-store history since 1947.
1947 refers to coin-shop use of the premises, not Harlan J. Berk Ltd.’s founding. Confirm a particular specialist or library resource before travelling.
Harlan J. Berk Ltd.: shop overview (opens a new tab)
Explicit invitation to walk into the downtown Chicago shop; online and paper-catalogue buying options.
A walk-in invitation does not guarantee that a particular specialist or coin will be available.
Harlan J. Berk Ltd.: company history (opens a new tab)
Original Joliet operation established in 1964; 1989 opportunity to take Clark Street premises; ancient, US and world coins and paper money.
1964 refers to the original Joliet business. The precise opening date of the current premises is not supplied.
Harlan J. Berk Ltd.: Julius Caesar Lifetime Aureus (opens a new tab)
The operator catalogues this example as an AV aureus, the gold denomination, supporting gold as a recorded collecting topic.
The example was marked sold out at review. This source establishes a collecting topic only, not current stock or a purchase recommendation.
Harlan J. Berk Ltd.: Marcus Aurelius as Caesar Silver Denarius (opens a new tab)
The operator explicitly identifies this denarius as silver, supporting silver as a recorded collecting topic.
The example was marked sold out at review. This source establishes a collecting topic only, not current stock or a purchase recommendation.

No current prices, stock feed or live opening status is provided. History is operator-reported; this is not a first-hand shop review.