General Terms
ID: PGC-a55215
Purple Wave
Quick Specifications
Classification
General Terms
Market Volatility
69% (High)
Est. Auction Freq
10 / month
A parallel numbered to /250 or /275 in most flagship products. While higher in population, the Purple Wave is a favorite for entry-level investors looking for color-matched cards.
Condition & Grading Challenges
Standard Condition Check: Inspect all four corners under 10x magnification. Ensure surface is free of wax stains and gum residue (vintage) or print lines (modern).
Investment Profile
General Market: Tracks with the broader sports card index (SCI-500).
Expert Context
"The Purple Wave serves as a critical data point for the general terms index. Based on our current data (Seed: 570357336), verified listings for this item show a high variation in pricing."
Cite This Entry
"Purple Wave." PreGradeCards Institutional Wiki, 2026, http://pregradecards.com/wiki/purple-wave. Accessed 15 Apr. 2026.
Metric Data LIVE
Category Volatility
A
Reliability
822
Trend Score
"This topic is currently active in 10 upcoming major auction houses."