I have some very nice beaded crinoid stems that are well over 250 million years old. I have collected them over the summer, searching the beach and other areas. They range in size from small pebble to nearly an inch long. I can take pictures, of course the larger the rarer.

Looking for many medicinal herbs non-GMO seeds:
Passion Flower
Camomile
Marigold
Black Cohosh
Echinacea
Horsetail
Meadowseet
Ginkgo
Devil's Claw
St. John's Wort
Lavender
Lobelia
Lemon Balm
Evening Primrose
Ginseng (American and Asian)
Rosemary
Common Sage
Elder Berry
Saw Palmetto
Milk Thistle
Pau D' Arco
Red Clover
Nettle (both stinging and non)
Valerian
Pansy
Chasteberry
Monkshood
Nightshade
Yumberry
Mustard
Caraway
Echinocystis lobata (Wild cucumber)
Cinnamon
Turmeric
Cardamom
Fennel
Peppermint (all variants)
Moringa
Watercress
Oregano
Parsley
Anise
Thyme
Fenugreek
Nasturtium
Yarrow
English Mace
Anise Hyssop
Agrimony
Bugle
Lady's Mantle
Aloe Vera
Dill
Burdock
Arnica
Wormwood
Mugwort
Daisy
Calamint
Centaury
Camomile
Chicory
Lemon Grass
Sundew (Drosera Rotundifolia)
Sea Holly
California Poppy
Eucalyptus
Fumitory
Wintergreen
Witch Hazel
Liquorice
Curry plant varients
Hops
Henbane
Orris
Juniper
White deadnettle
cress
lovage
flax
honeysuckle
pennyroyal
spearmint
peppermint
bergamont
catnip
sweet marjoram
opium poppy
solomon's seal
purslane
blackberry
mullberry
sorrel
sage
virgina skullcap
comfrey
wood sage
kava-kava
Morning glory
Hydrangea Hydrangea paniculata grandiflora
Heliotrope Valeriana Officinalis
Lophophora williamsii
Damiana
Nutmeg
Kola nuts
Syrian rue Peganum harmala
Camphor
Yohimbe
Pipizintzintli Salvia divinorum
Ghost Pepper
Habanero
Green Pepper
Red Pepper
Banana Pepper
Zuchinni
Squash
Carrot
Eggplant
Plaintain

This list may not be complete. If you have other herbs or plants that you may have tradable let me know. Thanks!

In Health