The 1 Most Valuable 1988 Conlon World Wide Sports Series 4 Baseball Cards
The most valuable 1988 Conlon World Wide Sports Series 4 Baseball card is the 1988 Conlon World Wide Sports Series 4 Jim Thorpe at $3.99 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
Shop 1988 Conlon World Wide Sports Series 4 Baseball cards on eBay
Affiliate — we may earn a commissionThe most valuable 1988 Conlon World Wide Sports Series 4 Baseball card in the Ripbin catalog carries a raw market value of $3.99.
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