Every Miltank card we price, most valuable first. Prices are what copies actually sold for, updated daily.
What a Miltank card is worth
The most valuable Miltank on this list is Miltank from EX Unseen Forces at $110.99£83.54€97.75, and the 19 priced copies across 17 sets are worth $246£185€217 together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.
Miltank is printed in Japanese as well: 20 cards across 18 sets, the most valuable of them Miltank from Golden Sky, Silvery Ocean at $6.73£5.07€5.93. Switch the list above to Japanese to read those, or to Both to rank the two catalogues against each other.
The highest PSA 10 on record for Miltank sold for $2,612£1,966€2,301. 1st Edition and reverse holo printings are priced separately from the standard card, because they do not trade at the same money.
If you are trying to identify which Miltank you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: EX Unseen Forces, Aquapolis, Kalos Starter Set.