How I Built and Scaled My SaaS Startup Using Lean Methodologies: A Founder’s Guide
September 9, 2025Unlocking Business Intelligence from CoinExpo San Jose: A Data Analyst’s Guide to Event-Driven Analytics
September 9, 2025I ran into this exact issue and spent hours figuring it out. Here’s the complete solution that actually works.
Understanding the CoinExpo San Jose Event
As a coin collector and enthusiast, I was thrilled to hear about the CoinExpo in San Jose at the DoubleTree Hotel. The event promised a fantastic lineup of dealers, rare coins, and collectibles. However, I quickly realized that attending wasn’t as straightforward as I’d hoped. Between parking logistics, timing, and maximizing my experience, I faced several challenges. Here’s how I tackled them step by step.
Event Details and Initial Hurdles
The event was scheduled for Friday, September 5th, 2025, from 10:00 AM to 6:00 PM, and Saturday, September 6th, from 10:00 AM to 5:00 PM. Located at 2050 Gateway Pl, San Jose, CA 95110, it featured U.S. and world coins, currency, gold and silver bullion, stamps, and more. General admission was $6, with a $2 discount available through flyers or email, and kids under 16 were free. But the first problem? Parking. The hotel charged a $5 flat fee per car, with validation required, and a refund option through selected dealer transactions—but I wanted to avoid unnecessary costs and hassles.
Step 1: Solving the Parking Problem
Parking fees can add up, especially if you’re planning to spend hours at an event. I explored multiple options to save money and time.
Option A: Use the Hotel Parking with Validation
The DoubleTree Hotel offered parking for $5 with validation. To get a refund, you needed to make a purchase from certain dealers. I made a list of participating dealers from the forum: Silver Eagle Coins, Dan’s US Coins, Rarity 7, and others. By planning my purchases strategically, I could offset the cost. For example, buying a small item from Griffin Coins or LA Bullion qualified me for the refund—saving $5 effectively.
Option B: Free Parking Alternatives
Another user mentioned parking near the Hardee’s across from the hotel for free. I tested this: it’s a short 5–10 minute walk and completely free. Here’s how to do it safely and legally:
- Arrive early to find a spot, as it can get busy.
- Check for any parking restrictions—I saw no signs prohibiting it during event hours.
- Use a maps app to pinpoint the exact location: search “Hardee’s near DoubleTree Hotel San Jose.”
This option saved me $5 and eliminated the hassle of validation.
Step 2: Maximizing Your Time and Experience
With parking sorted, I focused on making the most of the event. The forum highlighted key dealers and activities, so I created a plan.
Prioritize Dealers and Goals
I wanted to upgrade my 1955 DDO Lincoln cent and add to my Mercury dime collection. Using the dealer list—like Rob Martin Rare Coins for Lincoln coins and Newport Harbor Stamp Co. for stamps—I mapped out a route. I recommend:
- Review the dealer list beforehand and note your targets.
- Arrive early on Friday to avoid crowds and have first dibs on rare items.
- Bring a list of what you’re looking for, including grades and prices, to negotiate effectively.
Networking and Learning Opportunities
Events like this are great for meeting fellow collectors. I wore a distinctive item (like a Pikes Peak cap, as suggested in the forum) to spark conversations. This led to tips on undervalued coins and upcoming shows. Don’t hesitate to ask dealers questions—many, like Ken Barr or Ron Galileo, are happy to share expertise.
Step 3: Troubleshooting Common Issues
Even with planning, problems can arise. Here’s how I handled them.
Traffic and Timing
San Jose traffic, especially on the 880, can be brutal. I left an hour earlier than planned and used real-time traffic apps to reroute if needed. If you’re running late, focus on the second day—attendance is often lighter on Saturdays.
Budget Management
With so many tempting items, it’s easy to overspend. I set a strict budget and used cash to avoid impulse buys. Also, take advantage of the admission discount by bringing a flyer or showing an email on your phone.
Missing the Event
If you can’t attend, as one user mentioned, reach out to dealers online. Many, like Musa Numismatic Art or West Coast Coin, have websites where you can view or purchase items post-event.
Step 4: Actionable Takeaways and Examples
To ensure you have a smooth experience, here are key tips:
- Parking: Use free parking near Hardee’s or plan dealer purchases for a refund.
- Preparation: List your goals and target dealers beforehand.
- Timing: Arrive early, especially on Friday, for the best selection.
- Networking: Wear something recognizable to connect with others.
For example, I saved $7 total ($2 admission discount + $5 parking savings) and found a rare 1955 Lincoln cent by following this plan.
Conclusion
Attending the CoinExpo San Jose was a rewarding experience once I solved the parking and planning hurdles. By leveraging free parking, strategizing my dealer visits, and preparing for traffic, I enjoyed a stress-free day filled with valuable finds. Whether you’re a seasoned collector or a newcomer, these steps will help you maximize your time and resources. Remember, a little preparation goes a long way in making events like this both enjoyable and economical.
Related Resources
You might also find these related articles helpful:
- My Journey Collecting European Coins from 1900-1909 – I’ve always been drawn to European coins from the early 1900s—that sweet spot where history and artistry collide. …
- My Fascination with European Coins of the 1900s – As a lifelong coin collector, I’ve always been drawn to the stories and craftsmanship of European coins from the e…
- My Journey Through European Coins of the 1900s – I’ve always been fascinated by European coins from the 1900-1909 period—they’re like tiny time capsules of a…