Collection Value
Track your collection value
How do we calculate your collection value?
The Collection Value system processes the information you provide about your collectibles and generates detailed visual analysis through interactive charts, personalized rankings and complete statistics that allow you to understand the true value of your investment.
✨ What the system does
- Calculates total value with automatic currency conversion using historical exchange rates
- Identifies your best and worst investments with personalized rankings
- Shows value distribution by categories to help you diversify
- Analyzes temporal evolution of your collection month by month
- Organizes your purchases by periods to identify patterns
📊 Information you need
- Current value (required) - Estimated market value today
- Purchase price (optional) - For profitability analysis
- Purchase date (optional) - For temporal evolution
Your data privacy is guaranteed: Purchase prices, current values, purchase dates, invoices, private notes and any other data you add to your collectible can only be seen by you, you can update the data at any time.
📈 Gráficos y análisis disponibles
Una vez completado el cálculo, tendrás acceso a cuatro tipos de análisis visuales profesionales para explorar tus datos en profundidad:
Collection Evolution
Visualize the growth of your investment with a timeline chart comparing your cumulative spending vs current value month by month. The area between lines shows gains or losses.
Availability: Only with complete calculation method (requires purchase dates).
Your Purchases Summary
Analyze your acquisitions organized by periods. Compare how much you spent vs current value by month or year, identify your most profitable purchases.
Availability: Only with complete calculation method (requires purchase dates).
Collectibles Ranking
Sort your collectibles by value, gain/loss or percentage change. Identify your best and worst investments with automatic currency conversion.
Availability: Available in all methods (limited functionality in simple mode).
Value by Categories
Visualize the percentage distribution of your value by categories. Identify concentrations and diversification opportunities in your collection.
Availability: Available in all calculation methods.
Guides and Articles
Frequently Asked Questions
Nobody. Prices and all private information about your collectibles are only visible to you. They are never shared with other users or publicly.
Yes, you can select your preferred currency in settings. We currently support USD, EUR, GBP, JPY, and many more.
Purchase dates enable temporal evolution analysis and precise currency conversion using historical exchange rates from the exact day of your purchase.
We recommend updating the current value of your collectibles from time to time to maintain accurate analyses. You can do this whenever you want from the collectible's private information.
Yes, you can calculate by complete collection, specific museum sections, or only items in your collection drawer.
It's optional but recommended. Including these costs gives you a more accurate analysis of your real investment and true profitability.
Still have questions?
If you can't find the answer in our guides, our team is here to help you.
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