japan-arb · holo
Underground Expedition
Champion Road (JP) · #73 · Japanese · released 2018
Raw market price
$143est.
90 days
▼ 11.5%
Why this card matters
pop
スーパーレア from an 86-card 2018 JP set with no reprint pressure is mildly constrained, but zero graded pop and near-zero PSA/TAG comp sales signal thin real-market validation.
demand
Underground Expedition is a trainer/supporter card with no iconic character pull. Cohort interest is narrow; collector demand for this specific card is not evidenced in comp activity.
artist
Holo スーパーレア finish adds visual appeal for a 2018 Sun & Moon JP card, but without a marquee artist or standout art subject, finish alone can't carry conviction.
catalyst
0% 30d momentum, PSA 10 comps at $2, TAG 9 at $1 — raw listed at $143 is deeply disconnected from graded reality. No timing catalyst is present; price discovery is broken.
Graded comps on record
$2
PSA 10
$1
TAG 9
$0
PSA 9
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More from Champion Road (JP)
Market data recorded 2026-07-10 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.