Secret Box

Twilight Masquerade · #163/167 · ACE SPEC Rare · 2024

$6.83
Market price ▲ 46.9% (30d)
Prices as of Aug 14, 2026
ItemACE SPECArt · Toyste Beach
224graded pop
59%gem rate
3.1×PSA 10 vs raw
-53%off ATH $15.00 · Jun 2025
−$16.09EV to grade — don't
Market data

Price history

Holofoil▲ 6.2% 7d
Low $4.80Mid $8.09

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$6.74
Grade 5 est.$5.68
Grade 4 est.$4.69
Grade 3 est.$3.91
Grade 2 est.$3.20
Grade 1 est.$2.70

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$19.40

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

PSA156 graded · 84 gem 10
CGC68 graded · 47 gem 10

Population data from PriceCharting, updated monthly.

How much is Secret Box #163/167 worth?

Right now (August 14, 2026) the going rate for an ungraded Secret Box #163/167 from Twilight Masquerade is about $6.83.

A PSA 10 copy runs about $19.40 and a PSA 9 about $8.50 — a 2.8x premium over raw, so condition and grading costs matter here. 156 copies have been graded to date, and 54% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Secret Box has moved over time.

Collecting Twilight Masquerade?Full master set guide — every card, chase list, and completion cost→

Other printings of Secret Box 1

Secret Box #92 Transformation Mask (Japanese)
Secret Box
Transformation Mask (Japanese) · #92/101