Sigilyph, Pokémon card

Image © The Pokémon Company, shown for identification.

Illustration Rare

Sigilyph

White Flare · #121/86

Sigilyph (121/86), the Illustration rare from White Flare, has an estimated ungraded market price of about $12, typically in the $10–$14 range.

As of September 14, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work

Market price · ungraded · est.
$12
typically $10–$14as of September 14, 2026 · est.cooling off
Riffle Fair Price · model

The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.

eBay market activity

Last 30 days of clean eBay listings for Sigilyph · as of Sep 3

0.9sold / day
4new / day
165active now
30%sell-through
Demand pressure0.5%
2%5%10%15%
heavy supplyvery tight
Pressure change-3%
0
lower pressurehigher pressure
Active supply New in Sold out (est.) Expired

The line tracks standing active listings (note the zoomed scale). Bars below split each day’s turnover around zero: new listings arriving above, listings leaving below, sold vs expired. Empty days had no capture. Demand pressure is estimated units sold per day as a share of active listings. Estimated eBay units, counts only, tracked daily by Riffle. The exact price history behind these is part of Riffle premium.

Latest eBay listings

22 of 165 clean matches · lowest landed price first · live asking prices, not sold prices

Clean matches only: lots, bundles, and likely wrong-item listings are excluded. Auction prices are the current bid. Riffle may earn a commission from eBay on qualifying purchases made through these links, at no cost to you.

About Sigilyph

Sigilyph is a Illustration rare (121/86) from the Pokémon White Flare set, released July 17, 2025. Ungraded copies currently trade at an estimated market price of $10–$14. The artwork is by mingo. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.

FAQ

How much is Sigilyph (121/86) worth?

Sigilyph (121/86), the Illustration rare from White Flare, has an estimated ungraded market price of about $12, typically in the $10–$14 range. Note: 13 other cards named Sigilyph exist across the sets Riffle tracks, at very different values; check the collector number.

Which Sigilyph card is this, and how do I tell the versions apart?

This page covers Sigilyph (121/86), the Illustration rare (about $10–$14) from White Flare.

The other versions: #118/116 from Plasma Freeze (Secret Rare, about $75–$105); #66/113 from Legendary Treasures (Rare, about $1–$2); #41/101 from Plasma Blast (Rare, about $0.80–$1); #52/124 from Dragons Exalted (Rare, about under $1); #41/98 from Emerging Powers (Uncommon, about under $1); #42/98 from Emerging Powers (Uncommon, about under $1); #123/264 from Fusion Strike (Common, about under $1); #80/192 from Rebel Clash (Rare, about under $1); #55/122 from BREAKpoint (Uncommon, about under $1); #038/86 from White Flare (Uncommon, about under $1); #066/172 from Brilliant Stars (Uncommon, about under $1); #075/195 from Silver Tempest (Uncommon, about under $1); #081/191 from Surging Sparks (Common, about under $1).

The collector number printed at the bottom of the card is the reliable way to tell them apart.

Should I grade Sigilyph (121/86)?

It's roughly a wash: with a 20% PSA 10 gem rate and current graded prices, grading a near-mint Sigilyph (121/86) is estimated to come out within about $10 of selling it raw (est.); grade for protection or display, not profit.

Assumes ~$25/card bulk-rate grading (standard service costs more); ignores turnaround time, sub-9 grades, and shipping. A screen, not a promise.

Is Sigilyph (121/86) rare?

Sigilyph (121/86) is a Illustration rare. PSA has graded 372 copies to date, so graded supply is measurable and growing.

How rare is a PSA 10 Sigilyph (121/86)?

Of the 372 copies PSA has graded, 20% earned a PSA 10. That's a low gem rate, so flawless copies are genuinely hard to come by. Grade-by-grade population and pop-over-time appear with Riffle premium.

Should I grade Sigilyph?

Roughly a wash: grade for protection, not profit (est.)

Expected grading return from this card’s own PSA grade mix (20% gem rate; grades under 8 valued at the PSA 8 price) and current graded market prices, minus a ~$25/card bulk-rate grading fee, compared against selling ungraded at market price. Standard grading service costs more; centering risk, turnaround time, and shipping aren’t included. The exact PSA 8/9/10 prices behind this are part of Riffle premium. Not financial advice.

See all cards ranked by grading return →

PSA population & gem rate

PSA population
372 graded
Gem rate
20% graded PSA 10
Census as of
July 29, 2026

From the PSA population census, captured monthly by Riffle. A 20% gem rate is on the hard side; PSA 10 copies of this card are scarcer than the typical modern chase card. Grade-by-grade population and pop-over-time appear with Riffle premium.

Why this estimate
  • $10–$14 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
  • The band spans about ±17% around its midpoint: a moderate spread.
  • 165 clean listings back today’s basis, with storefront and lot noise excluded.
  • Sampled daily since July 10, 2026, current as of September 14, 2026.

When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →

Graded (PSA) and sealed-product prices via PriceCharting.