
Swampert EX #XY55
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
Swampert EX #XY55 from Promo currently trades at $7.00 raw, with PSA 10 copies reaching $106.00 — a 15.1x grade premium. The card has moved up 14.4% over the past 30 days and up 27.3% over 90 days, suggesting sustained buying interest.
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
+21.3%
30d
+14.4%
90d
+27.3%
180d
+27.0%
1y
+56.6%
2y
+134.1%
5y
+159.3%
Quick price facts
Swampert EX #XY55 from Promo has a current raw market value of $7.00.
- Current raw value
- $7.00
- PSA 9 value
- $88.37
- PSA 10 value
- $106
- Raw value 7d
- +21.3%
- Raw value 30d
- +14.4%
- PSA 10 premium vs raw
- 15.1× raw
Collector Intel
15.1x
Raw → PSA 10
High-risk grade
12.6x
Raw → PSA 9
Grade multiplier
+14.4%
30d Price Move
Rising
Volatile
Price Stability
21.3% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 15x the raw price. The expected value accounts for the realistic probability.
$7
Buy Raw
~$25
Grading Fee
PSA Standard
$106
PSA 10 Value
+$74
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$8812.6x raw
PSA 10$10615.1x raw
Frequently asked questions
Recent verified sales
Find this card on eBay →Affiliate · we may earn commission
- 26 Jul 2026Rawebaycompleted-auctions-usedunknown$3.84
- 24 Jul 2026Rawtcgplayercompleted-auctions-usednear mint$10.66
- 23 Jul 2026Rawebaycompleted-auctions-usedlightly played$8.49
- 21 Jul 2026Rawebaycompleted-auctions-usedlightly played$5.50
- 20 Jul 2026Rawebaycompleted-auctions-usedplayed$9.50
