The 9 Most Valuable 2020-21 SP Signature Edition Legends Behind the Boards Hockey Cards
The most valuable 2020-21 SP Signature Edition Legends Behind the Boards Hockey card is the 2020-21 SP Signature Edition Legends Behind the Boards Wayne Gretzky #BB-1 at $4.80 as of October 6, 2026.
By Ripbin Research · Updated 2026-10-06 · prices from live market data
Shop 2020-21 SP Signature Edition Legends Behind the Boards Hockey cards on eBay
Affiliate — we may earn a commissionThe 9 most valuable 2020-21 SP Signature Edition Legends Behind the Boards Hockey cards in the Ripbin catalog carry a combined raw market value of $20.24, topped by a $4.80 card.
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