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Professor Birch's Observations 159/160 Primal Clash

PRIMAL CLASH

Professor Birch's Observations 159/160

Professor Birch's Observations is card 159/160 in Primal Clash (PRC), a XY set, released on February 4, 2015. It’s a Rare Ultra illustrated by Hitoshi Ariga. A Near Mint copy has a market price of $18.72 as of October 17, 2026, down 1% over 30 days.

Market price · Near Mint

$18.72−1% in 30 days

Jul 19, 2026 · $13.66Low $13.66 · High $18.82Oct 17, 2026 · $18.72

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Number
159/160
Released
February 4, 2015

Prices

Holo

Ungraded
ConditionMarket30 days
Near Mint$18.72−1%
Lightly Played$17.82+27%
Moderately Played$11.46+30%
Heavily Played$6.09+23%
Damaged$4.39+65%
Graded
GradeMarket30 days
PSA 10$1,499.990%
PSA 9$51.84−14%
PSA 8$15.06−9%
PSA 7$23.710%
PSA 5$16.00
CGC 8.5$19.990%
CGC 8$30.840%
CGC 7.5$11.500%

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.