2018 Sp Authentic Price Guide — Card Values & Prices (2026)

Complete 2018 Sp Authentic price guide: 1 cards tracked, total set value $453.12. Prices last updated: October 29, 2026.

2018 Sp Authentic Market Snapshot

Total Set Value
$453.12
Average Card Price
$453.12
Lowest Priced Card
$453.12
Cards Tracked
1

How Guardian Calculates 2018 Sp Authentic Prices

Guardian builds this set price guide from live raw card prices, graded estimates, recent sales, and outlier checks across supported marketplaces. The total set value is the sum of tracked singles with current market prices, while PSA columns show graded-card estimates when enough data is available.

Read the full Guardian Oracle pricing methodology.

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Most Valuable 2018 Sp Authentic Cards

#CardRarityRawPSA 9PSA 1030d
189Elias Pettersson [Autograph /999] - 2018 Sp Authentic Elias Pettersson [Autograph /999]Unknown$453.12N/AN/AN/A

Cheapest 2018 Sp Authentic Cards

Card#RarityRaw PricePSA 10
Elias Pettersson [Autograph /999]189Unknown$453.12N/A

2018 Sp Authentic Checklist by Number

#CardRaw PricePSA 10
189Elias Pettersson [Autograph /999]$453.12N/A

Related Pages

How many cards are in 2018 Sp Authentic?

2018 Sp Authentic has 1 cards tracked with a total set value of $453.12. Most valuable: Elias Pettersson [Autograph /999] ($453.12).

What is the most expensive card in 2018 Sp Authentic?

The most expensive 2018 Sp Authentic card is Elias Pettersson [Autograph /999] at $453.12. The set has 1 cards with a total value of $453.12.

Is 2018 Sp Authentic a good investment?

2018 Sp Authentic contains 1 priced cards worth $453.12 total. The most expensive card is Elias Pettersson [Autograph /999] at $453.12. Check our hockey market movers for current trends.

When was 2018 Sp Authentic price data last updated?

2018 Sp Authentic prices were last updated October 29, 2026. Guardian TCG refreshes card data daily from TCGPlayer, eBay, and CardMarket.