
Blastoise EX #XY122
Promo
Find this card on eBay
Click here for eBay listings Click here for eBay listings Show eBay Sold Listings Show eBay Sold Listings
Affiliate link · we may earn commission
Blastoise EX #XY122 from Promo currently trades at $172.25 raw, with PSA 10 copies reaching $7250.00: a 42.1x grade premium. Price is down 13.7% in the last 30 days, though the 90-day trend tells a different story at +14.8%. Worth watching for a clearer direction.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
Compare on eBay
Affiliate link · we may earn commission
Raw Price Trend
7d
+2.1%
30d
-13.7%
90d
+14.8%
180d
-3.0%
1y
+39.5%
2y
+380.7%
5y
+494.4%
Quick price facts
Blastoise EX #XY122 from Promo has a current raw market value of $172.
- Current raw value
- $172
- PSA 9 value
- $1,815
- PSA 10 value
- $7,250
- Raw value 7d
- +2.1%
- Raw value 30d
- -13.7%
- PSA 10 premium vs raw
- 42.1× raw
Collector Intel
42.1x
Raw → PSA 10
High-risk grade
10.5x
Raw → PSA 9
Grade multiplier
-13.7%
30d Price Move
Falling
Steady
Price Stability
2.1% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Figures below are the gross raw-to-PSA-10 spread. PSA grading fees vary by card value and service tier — check psacard.com/services for the fee applicable to this card. Assumes a perfect PSA 10; actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 42x the raw price. The expected value accounts for the realistic probability.
$172
Raw Price
$7,250
PSA 10 Value
+$7,078
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$1,81510.5x raw
PSA 10$7,25042.1x raw
Frequently asked questions
Recent tracked sales
Find this card on eBay →Affiliate · we may earn commission
- 2 Nov 2026Gradedebaycompleted-auctions-gradedunknown$1,825.00
- 1 Nov 2026Rawebaycompleted-auctions-usedunknown$182.48
- 1 Nov 2026Rawebaycompleted-auctions-usedlightly played$165.00
- 1 Nov 2026Rawebaycompleted-auctions-usedunknown$189.64
- 1 Nov 2026Rawebaycompleted-auctions-usedlightly played$119.18
