PG is the highest grade line of Bandai kits. The first PG Gunpla kit was a RX 78-2 Gundam model released in 1998, but an Evangelion Unit-01 kit labeled as Perfect Grade released the year prior. Only 19 kits have been released as 1/60 Perfect Grade since then. A Perfect Grade Millennium Falcon kit released in 2017 and was 1/72 scale instead of 1/60 scale. The first PG Unleashed kit was a RX 78-2 Gundam model released in December 2020.