How I Turned My Coin Grading Expertise into a $50K Online Course on Teachable and Udemy
September 15, 2025How Deep Technical Expertise Can Land You a Lucrative Career as a Tech Expert Witness
September 15, 2025How Writing a Technical Book Made Me the Go-To Expert on Coin Grading
When I first pitched my coin grading book idea to publishers, my hands were shaking. Could I really write 300 pages about the tiny differences between 1917-S Type-1 and Type-2 Standing Liberty Quarters? Turns out I could – and it became one of the most rewarding projects of my career. Let me walk you through exactly how I transformed my niche knowledge into a published technical book, complete with the mistakes I made (so you don’t have to).
Why Coin Grading Needs Technical Books
The difference between a $500 coin and a $5,000 coin often comes down to subtle details. For Standing Liberty Quarters, it’s all about:
- The depth of design elements on Miss Liberty’s gown
- How clearly you can see the shield’s vertical lines
- The sharpness of the date and mint mark
These aren’t things you learn from a quick Google search. That’s why technical books matter – they preserve specialized knowledge that would otherwise disappear.
How I Structured My Coin Grading Book
1. Choosing the Right Scope
I nearly made a rookie mistake: trying to cover every U.S. coin series. Instead, I focused laser-like on:
- The famous 1917-S design change (Type-1 vs Type-2)
- Grading specifics for circulated vs uncirculated examples
- How to spot counterfeits – a growing problem in the market
2. Creating the Book’s Backbone
The outline became my north star. For Chapter 5 on wear patterns, I included:
“High-mint-state coins show three complete waves in Liberty’s gown, while F12 grades lose the top wave entirely.”
This level of detail is what makes technical books valuable.
Getting Published: My Real-World Experience
1. What Worked in My Proposal
Publishers see hundreds of generic proposals. Mine stood out by:
- Including sample grading exercises with photos
- Showing demand from coin dealer networks
- Demonstrating my 15 years of grading experience
2. The Editing Reality Check
My publisher’s first feedback? “Cut 30% of the technical jargon.” The editing process taught me:
- Even experts need clear explanations
- Every technical claim needs photo evidence
Building Buzz Before the Book Launch
I started creating content months before publication:
- Posted comparison photos on coin forums with “Can you spot the difference?” captions
- Guest lectured at local coin club meetings
- Shared behind-the-scenes writing struggles on Twitter
Hard-Won Lessons for Technical Writers
If you’re considering writing a technical book, here’s my honest advice:
- Niche down: My specific focus on 1917-S Quarters made the book unique
- Show, don’t tell: Every grading point included actual coin photos
- Embrace imperfection: My first draft was embarrassingly bad – and that’s normal
The day I held my published book, all the late nights made sense. Whether you’re writing about ancient coins or modern tech, the journey follows the same rewarding path – if you’re willing to start.
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