Marnie

SWSH Black Star Promos · #SWSH121/307 · Promo · 2019

$29.44
Market price ▼ 1.9% (30d)
Prices as of Oct 18, 2026
SupporterArt · Naoki Saito
3,391graded pop
29%gem rate
5.4×PSA 10 vs raw
-26%off ATH $39.50 · Jul 2023
+$10.25EV to grade — marginal
Market data

Price history

Holofoil▼ 1.1% 7d
Low $25.88Mid $30.60

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results
Graded market

Graded values

PSA 10 report →updated 2026-10-18
Grade 6 est.$27.66
Grade 5 est.$23.30
Grade 4 est.$19.22
Grade 3 est.$16.02
Grade 2 est.$13.10
Grade 1 est.$11.07

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$159.32

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

Graded population census · updated 2026-09-17

PSA3,391 graded · 993 gem 10

Population data from PriceCharting, updated monthly.

How much is Marnie #SWSH121/307 worth?

As of October 18, 2026, Marnie #SWSH121/307 from SWSH Black Star Promos sells for around $29.44 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $159.32, roughly 5.4x the raw price, while a PSA 9 sits near $25.50. 3,391 copies have been graded to date, and 29% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting SWSH Black Star Promos?Full master set guide — every card, chase list, and completion cost→

Other printings of Marnie 16

Marnie #340 Miscellaneous Cards & Products
Marnie
Miscellaneous Cards & Products · #340/264
Marnie #169 Prize Pack Series Cards
Marnie
Prize Pack Series Cards · #169/264
Marnie #26 VSTAR Premium Trainer Box (Japanese)
Marnie
VSTAR Premium Trainer Box (Japanese) · #26/30
Marnie #160 VMAX Climax (Japanese)
Marnie
VMAX Climax (Japanese) · #160/184
Marnie #160 VMAX Climax (Japanese)
Marnie
VMAX Climax (Japanese) · #160/184
Marnie #28 Zacian & Zamazenta vs Eternatus Special Deck Set (Japanese)
Marnie
Zacian & Zamazenta vs Eternatus Special Deck Set (Japanese) · #28/28
Marnie #17 Gengar VMAX High-Class Deck (Japanese)
Marnie
Gengar VMAX High-Class Deck (Japanese) · #17/19
Marnie #20 Inteleon VMAX High-Class Deck (Japanese)
Marnie
Inteleon VMAX High-Class Deck (Japanese) · #20/22
Marnie #21 Single Strike & Rapid Strike Premium Trainer Boxes (Japanese)
Marnie
Single Strike & Rapid Strike Premium Trainer Boxes (Japanese) · #21/33
Marnie #20 Charizard Starter Set VMAX 2 (Japanese)
Marnie
Charizard Starter Set VMAX 2 (Japanese) · #20/21
Marnie #20 Venusaur Starter Set VMAX (Japanese)
Marnie
Venusaur Starter Set VMAX (Japanese) · #20/21
Marnie #19 Blastoise Starter Set VMAX (Japanese)
Marnie
Blastoise Starter Set VMAX (Japanese) · #19/20
Marnie #177 Shiny Star V (Japanese)
Marnie
Shiny Star V (Japanese) · #177/190
Marnie #198 Shiny Star V (Japanese)
Marnie
Shiny Star V (Japanese) · #198/190
Marnie #56 Champion's Path
Marnie
Champion's Path · #56/73
Marnie #73 Legendary Heartbeat (Japanese)
Marnie
Legendary Heartbeat (Japanese) · #73/76