Germs (GI) worth

The catalog data confirms the values for the items you listed: the "Germs – (GI) (Vinyl, LP)" is valued at "$120 used" [1], and the various "Vile Germs" Yu-Gi-Oh cards have specific used values ranging from "$0.13 used" [2] to "$9.23 used" [6]. The "Germs - (GI) (Rock)" is listed in the catalog as "$120 used" [4]. For the "dettol original protection from 100 illness causing germs," the catalog shows it as unpriced [1].