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December 5, 2025The 1890 Mint Set Strategy: How Coin Collecting Principles Revolutionize M&A Tech Due Diligence
December 5, 2025
My role as CTO demands more than technical expertise – it’s about connecting engineering decisions to business outcomes. Let me walk you through how this seemingly niche challenge offers profound lessons for tech leaders like us.
Building a Complete 1890 Mint Set isn’t just about rare coins. It’s about careful planning and execution under pressure – something every tech leader understands intimately. When I first studied this collector’s journey, their struggles felt familiar: limited budgets, scarce talent, and the constant push to deliver quality quickly.
Why Tech Leaders Make Great Collection Strategists
We thrive within three critical constraints: engineer availability, budget ceilings, and unforgiving deadlines. The 1890 collector faced the same trifecta:
Finding Talent in Tight Markets
That observation about Philadelphia gold being “scarce but cheaper” hit home. In tech hiring, we face similar tradeoffs daily:
- Hunting senior engineers (Carson City gold) vs growing junior talent (Philadelphia gold)
- Weighing costs for specialized skills (AI experts as MS-66 coins)
- Upskilling teams (coin upgrades) versus new hires (auction purchases)
Try this: Grade your team’s skills like rare coins. Know when to invest in existing talent versus paying premiums for outside expertise.
Your Tech Roadmap: More Than Just Upgrades
The collector’s methodical upgrade plan reflects how we should approach technical debt:
Smart Investment Priorities
Their strategy – “Upgrade gold coins first” – translates perfectly to tech planning. Here’s how we prioritize:
// Practical Tech Investment Formula
const prioritizeUpgrades = (system) => {
const impactScore = system.importance * system.usage;
const costToFix = system.replacementCost - system.currentValue;
const riskScore = system.failureChance * system.downtimeCost;
return (impactScore * riskScore) / costToFix;
};
// Our 'MS-62 Gold' systems - foundational upgrades
const databaseOverhaul = prioritizeUpgrades({
importance: 9,
usage: 0.95,
replacementCost: 500000,
currentValue: 75000,
failureChance: 0.3,
downtimeCost: 48
});Budgeting Like a Numismatist
Learning that “The 1890-cc $20 equals one-third of the set’s value” changed how I allocate budgets:
- 30% for core infrastructure (your gold coins)
- 50% for customer-facing features (Morgan dollars)
- 15% for innovation experiments (nickel upgrades)
- 5% buffer for surprises (grading discrepancies)
Building Balanced Engineering Teams
The 1890 denomination standard offers a fresh perspective on team composition:
Your Team’s Coin Collection
| Coin Type | Tech Role | How many you need |
|---|---|---|
| $20 Double Eagle (CC) | Lead Architects | 1-2% of team |
| Morgan Silver Dollar | Senior Engineers | 20% core team |
| Half Dollar (PL-64) | Specialists | Targeted hires |
| Nickel | Junior Devs | Growth foundation |
When the collector mentioned adding “a DMPL Morgan to complete the box,” I immediately thought of balancing specialist hires with versatile team players.
Quality Control That Inspires Confidence
The CAC certification process mirrors our quality assurance challenges:
Creating Your Tech ‘Seal of Approval’
Just as collectors trust CAC stickers, we need:
- Automated tests as baseline checks
- Peer reviews as expert validation
- Real-time monitoring as live verification
Make it tangible: Create a DevOps certification badge for systems that meet stringent reliability standards – your version of a CAC sticker.
Architecting for the Long Game
Recognizing 1890 as “the first standard coin lineup” reminds me of designing lasting systems:
Building Tech That Endures
Key considerations from coin history:
- Balancing standards with flexibility (denomination changes)
- Planning technology sunsets (gold’s 1933 elimination)
- Adapting to new materials (silver to nickel transitions)
Crafting Your Leadership Legacy
This collector’s journey reveals essential truths for tech leaders:
- Embrace the marathon: Meaningful transformations take months, not sprints
- Invest wisely: Sometimes ‘good enough’ today beats perfect tomorrow
- Validate ruthlessly: Trust needs verification mechanisms
- Balance your portfolio: Allocate resources like rare coin denominations
- Plan upgrades: Technical debt needs scheduled payments
The collector’s plan to “upgrade periodically while starting new collections” perfectly captures our reality: maintaining existing systems while innovating. Your engineering team is your most valuable collection – curate it with the strategic care of an 1890 Mint Set.
Related Resources
You might also find these related articles helpful:
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