Jencek Historical Enterprise

Name: Jencek Historical Enterprise
Address: 205 De Anza Blvd # 149, San Mateo, CA, 94402
Telephone: +1 650-804-4841
Rating: 4.33

4.33 • Good StandingBased on 3 reviews

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Jencek Historical Enterprise is a coin dealer in San Mateo, California, rated 4.33 out of 5 from 3 customer reviews published on Goldiew.

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★ 4.33

All reviews

Average rating based on 3 reviews

6 months ago

A solid coin shop with friendly staff and good selection

Finding the right coins and feeling confident about the purchase is important to me. The selection here was impressive, and I appreciated how knowledgeable the staff seemed even if I felt a bit out of place at times, I'm awkward so maybe it’s me. They were friendly without being pushy which made browsing easier. Pricing was fair considering my interest in quality pieces, though there wasn’t anything that really blew me away this time around. Overall, it's a secure spot for coin shopping with good variety but lack some excitement on new finds or rare items that could have elevated my experience more significantly; still worth visiting again soon.

Date: February 14, 2026 · Ref. ID: #38800

10 months ago

Loving the rare coin find and genuine deals

Huge thanks for the friendly and trustworthy service. Found some rare coins that I love, felt like a valued customer all along. Definitely recommend to anyone looking for genuine deals with a modest feel.

Date: October 8, 2025 · Ref. ID: #31819

1 year ago

Reliable coin dealer with helpful and friendly service

Sorry for being vague, but I genuinely appreciate how responsive and knowledgeable the coin dealer was. They helped me find some rare pieces without feeling rushed or pressured. The process felt smooth overall, though there’s always room for a bit more guidance. Still, I’d recommend their service to fellow collectors especially if you're seeking a fair experience.

Date: July 5, 2025 · Ref. ID: #26715

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Business details

Jencek Historical Enterprise is a Coin dealer located at 205 De Anza Blvd # 149, San Mateo, CA 94402. Here is a list of all the activities that Jencek Historical Enterprise specializes in: Coin dealer.

Contact info

http://www.ancient-coins.com/
+1 650-804-4841
205 De Anza Blvd # 149, San Mateo, CA 94402
94402
South San Mateo

Open Hours

We don't know the opening hours for this company

Time Zone

America/Los_Angeles

Services offered by Jencek Historical Enterprise

Discover the services provided by Jencek Historical Enterprise, grouped by category to help you understand what they specialize in.

Jencek Historical Enterprise has not claimed this page yet. Services listed have not been verified directly by the business.

Bullion products

Gold bullion rounds

Silver bullion bars / rounds

Certified rare coins

Raw collectible coins

Junk‑silver bags

Coin accessories

Buying services

Buy gold bullion

Buy rare coins

Price‑match guarantee

Repairs & appraisals

Professional cleaning

Coin grading submission

Estate appraisal

Pawn & financing services

Pawn loans on bullion/coins

Business categories & location

See what type of business Jencek Historical Enterprise is and where they operate. Click any state or city to explore more businesses of the same type in that location.

Gold dealer

Coin dealer

Jewelry buyer

About Jencek Historical Enterprise

Jencek Historical Enterprise is a coin dealer business located in San Mateo, California. The company specializes in buying, selling, and appraising coins for collectors and investors. Their inventory includes a variety of rare coins, such as ancient coins and United States coins, as well as gold and silver bullion. Additionally, Jencek Historical Enterprise offers services such as grading, authentication, and restoration of coins. The business has been operating for several years and is located in a convenient location for customers to visit and do business with. This description solely provides factual information about Jencek Historical Enterprise and does not imply any level of trust or reliability in the business.

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How Jencek Historical Enterprise Measures Up on Our Safety Index
Rating & Label	Meaning
5.00 - 4.50 ✅ Excellent Reputation	Consistently rated highly by users. Strong trustworthiness.
4.49 - 3.80 🟢 Good Standing	Generally well-reviewed with some concerns.
3.79 - 2.80 ⚠️ Mixed Feedback	Reviews vary; some report good experiences, others have concerns.
2.79 - 1.80 🟠 Needs Improvement	Multiple negative reviews highlight recurring issues.
1.79 - 1.00 🔴 Poor Reputation	Generally low-rated with significant concerns.
⏳ Awaiting Reviews	This company has not been reviewed yet.

Note: The Safety Index for Jencek Historical Enterprise is based on an average user rating of 4.33 from 3 user reviews. This rating determines the company’s reputation level: Good Standing.