Aggron is card #125 of 214 in Unbroken Bonds (2019), a Rare illustrated by Satoshi Shirai. At about $0.68 it is the #137 most valuable card in the set. In an Unbroken Bonds booster it turns up about once every 66 packs. It is one of 24 Aggron cards printed so far.
2003Ruby & Sapphire
2006Crystal Guardians
2009Rising Rivals
2012Dragons Exalted
2017Crimson Invasion
2019Unbroken Bonds
2020Darkness Ablaze
2022Brilliant Stars

















See the full Unbroken Bonds card list
An ungraded Aggron from Unbroken Bonds sells for about $0.68. A PSA 10 is worth more, roughly $3.40 by our estimate, and a PSA 9 around $1.56.
It is a Rare, and it shows up about once every 66 Unbroken Bonds packs.
Satoshi Shirai drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Unbroken Bonds 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.