By this I mean pre-abyssea 75 or under and not gear that will be upgraded like the sky stuff via synergy. Would also like to keep crafted gear off the list as well with maybe a few exceptions like hard to get HQ gear like Dusk Gloves +1.
Weapons:
Thief's Knife
Ermine's Tail
Sirocco Kukri
Joyeuse
Seawolf Cudgel
Sea Robber Cudgel
Nightmare Sword
Ungur Boomerang
Dryad Staff/Healing staff
Kraken Club
Ridill
Juggernaut
Valkyrie's Fork
Bahamut's Staff
Kirin's Pole
Avatar weapons (aka Garuda's Dagger, Ifrits Blade, ect)
Sky weapons (aka Byakko's Axe, Scarecrow Scythe, ect)
KS30 weapons (aka Heart Snatcher, Destroyers, ect)
Shields:
Tatami Shield
Armor:
Maat's Cap
Optical Hat
Patroclus's Helm
Resentment Cape
Reverend Mail
Leaping Boots/Bounding Boots
Emperor Hairpin/Empress Hairpin
Peacock Charm/Peacock Amulet
Hydra gear (Dynamis Tavnazia)
Adaman Hauberk
Rain Hat
Rostrum Pumps
Speed Belt/Velocious Belt
Relic Accessories
Yinyang robe
Limbus Gear (Homam, Nashira, Ancient Beastcoin buyable gear)
Cursed type gear (aka Dalmacata, Crimson Cuisses, ect)
Rings/Earrings:
Omega Ring
Rajas Ring
Sattva Ring
Tamas Ring
Evoker's Ring
Bloodbead Ring
Shadow Ring
Shadow Mantle
Defending Ring
Novio Earring
Balrahn's Ring
Ulthalam's Ring
Jalzahn's Ring
Abyssal Earring
Beastly Earring
Bushinomimi
Knight's Earring
Suppanomimi