Import CSV: CSV needs a BL ID column. A price column (Price, My Cost, Cost, Cost/ea, Unit Price) is saved as My Cost per unit, in US dollars: 12.50, $12.50, US $12.50 or USD 12.50. Other currencies (DKK, €, £, etc.) and unreadable values are skipped — My Cost is left blank for those figs. Optional: Name, Theme, Quantity, Added (YYYY-MM-DD), Notes. Duplicate BL IDs are combined (quantities added, cost averaged).

Recommendation is an analytical rating, not financial advice. BrickCheck evaluates whether a listed price is a deal relative to market benchmarks — it does not constitute investment guidance.