Seems I got most of what I need!
Except... now on the lookout got Crunchy Worms!

Curnchy Worms: 13GB/per Crunchy
No, I cannot pay in pure GB. The value is for comparing against the items I can offer.

Items I can offer
Note that item prices were checked against Branch prices
Applicators:
x1 Brawl 225SB per app
x6 Inverted Brawl 150SB per app
x2 Hyena Stripes Heavy 1200SB/1GB per app
x2 Hyena Stripes Scarce 1200SB/1GB per app
x1 Augur Prophecy 2000SB/2GB per app
x1 Celestial Blessing 800SB
x2 Diceros 3200SB/3GB per app
x3 Ethereal Body 2000SB/2GB per app
x1 Ethereal Fur 200SB per app
x1 Fossil Body 4000SB/4GB
x1 Heavenly Blessing 300SB per app
x1 Heavenly Serenity 4000SB/4GB
x1 Nacre Carvings 4000SB/4GB
x1 Nautilus Body 4000SB/4GB
x1 One With the Giants 14 000SB/14GB
x2 Sacred Body 3000SB/3GB per app
x1 Sidereal Blessing 500SB

Backgrounds:
x4 Abandoned Cemetery 25SB per BG
x1 Broken Kingdom 1000SB/1GB
1x Chasing Rainbows 2000SB/2GB (no branch price to check against)
x1 Conjunction 900SB
x1 Infernal Lands 5000SB/5GB

Decor:
Event Scar: Demonic Sigil
Event Scar: Pentagram
Expression: Fear
Expression: Fury
x2 Fiend Horns
x1 Nightmare Decor
Nightmare Shadows
x1 Shadow Demon
Spirit of Goetia: Vual
Undead Hyena Decor
Flame Accents - Lich Paws
Spooky Pumpkins
Dark Demon Wings - Top
Zombie Legs Decor

x3 Abyssinian Longclaw
Albino Ball Pyton
x1 Albino Hyena
x1 Albino Porcupine
x1 Albino Serval
x1 Amani Sunbird
Annobon Scobs Owl
x2 Banded Wattle-Eye
x7 Baoball Goalie
x12 Black-Lored Waxbill
Too many Eager Cubs
Endangered Hipwear: Gorilla
x5 Flesh of the Unworthy
x2 Flesh of the White Lion
x9 Great Auk
Hollow
Hyena Pelt
Jolly Dwarf Lion
Krampus Tongue
Melanistic Aardwolf
x2 Omen: Cervid
x18 Passionate Primal Patootie
Plenty of basic scars
x1 Lion Spirit

Other:
x10 Roasted Lamb 3000SB/3GB per item
x7 Black Stallion 1000SB/1GB per item (all on hold)
x3 Angelic Blessing (all on hold)
x9 Dove Feast Offer
x40 Food Bundles 200SB per bundle OR 7000SB/7GB ALL
x90 Toy Bundles 50SB per bundle OR 3000SB/3GB
x185 Fuchsia Flower 150 per item OR 25 000SB/25GB ALL
x2 Human Liver Offer
x5 Hyena Meat 3000SB/3GM per item
x1 Rock Salt Offer
x162 Vulture Eggs 150 per item OR 22 000SB/22GB ALL
Shiny Stones: ask

Amusement/Trading/Misc:
Ask and offer! Skulls, feathers, rib bones.