Card Sets
ID: PGC-91f315
1991 NetPro Tour Stars
Quick Specifications
Classification
Card Sets
Market Volatility
59% (High)
Est. Auction Freq
5 / month
A vintage standard for tennis, featuring early licensed cards of Andre Agassi and Pete Sampras. It was the first attempt at a professionalized tennis card set.
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 1991 NetPro Tour Stars serves as a critical data point for the card sets index. Based on our current data (Seed: 4091544420), verified listings for this item show a high variation in pricing."
Cite This Entry
"1991 NetPro Tour Stars." PreGradeCards Institutional Wiki, 2026, http://pregradecards.com/wiki/1991-netpro-tour-stars. Accessed 14 Jul. 2026.
Metric Data LIVE
Category Volatility
A
Reliability
839
Trend Score
"This topic is currently active in 5 upcoming major auction houses."
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