Mudkip

Market prices

Mudkip 18 from Nintendo Promos sells for $20.50 ungraded: the median of 5 completed sales over the last 90 days, as of October 1, 2026. Graded copies: PSA 10 at $1,738.98 (2 sales).

Graded population: PSA 319 copies (9.7% in 10), BGS 10 copies, and CCC 2 copies, as of October 1, 2026.

Ungraded

MedianRangeSales

90 days$20.50$15.26 – $40.725 sales

Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.

Graded Prices

PSA

PSA graded prices

Grade	Median	Sales
PSA 10	$1,738.98est.	2 sales
PSA 9	$832.40est.	1 sale
PSA 7	$72.38est.	1 sale
PSA 6	$44.82est.	1 sale
PSA 5	$52.03est.	1 sale
PSA 1	$283.85est.	1 sale

CGC

CGC graded prices

Grade	Median	Sales
CGC 7.5	$39.27est.	2 sales

Actual prices may vary.

Graded population report — Mudkip #18

Updated monthly · as of September 2026

PSA

319 graded · 9.7% in 10

Grade	Pop
10	31
9	77
8.5	3
8	90
7	49
6	34
5	19
4	6
3	4
2	1
1	3
Authentic	2

0%15%30%

Au123456788.5910

BGS

10 graded

Grade	Pop
9	4
8.5	3
8	2
6	1

0%20%40%

123456788.59Pr10BL10