Case Overview
The Cobblestone Collection case features a narrow item pool derived from a legacy collection, with strong emphasis on premium-tier items. Lower-tier items appear most frequently, while mid-tier representation is limited. High-tier items are extremely scarce but account for a large portion of theoretical value. The structure reflects a highly skewed distribution, with significant value concentration in rare outcomes. Market demand for top-tier items tends to be stable due to historical significance.
Value and Risk Factors
Expected value is largely dependent on extremely low-probability high-tier items, resulting in high variance. Most outcomes are concentrated in lower tiers, producing a substantial gap between average results and theoretical value. The lack of mid-tier stabilizers increases dispersion. While premium item demand may support long-term value assumptions, lower-tier oversupply reduces baseline retention. Distribution spread is wide, with outcomes heavily dependent on rare occurrences.

