Horsea is card #58 of 109 in Team Rocket Returns (2004), a Common illustrated by Kagemaru Himeno. At about $48.60 it is the #89 most valuable card in the set. In a Team Rocket Returns booster it turns up about once every 6 packs. It is one of 28 Horsea cards printed so far.
1999Fossil
2003Aquapolis
2004Team Rocket Returns
2006Holon Phantoms
2010HS—Unleashed
2015Primal Clash
2018Dragon Majesty
2022Lost Origin

















See the full Team Rocket Returns card list
An ungraded Horsea from Team Rocket Returns sells for about $48.60. A PSA 10 is worth more, roughly $632 by our estimate, and a PSA 9 around $194.
It is a Common, and it shows up about once every 6 Team Rocket Returns packs.
Kagemaru Himeno drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Team Rocket Returns booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.