As new sources continue to be suggested, and old addresses corrected, here's a current update on all the resources we have found so far:
Medical Alert Bracelets, Pendants: (note: the National Kidney Foundation recommends that all one-kidney folks use one, to alert emergency medical responders to be careful with regard to kidney-toxic dyes, medications, etc.)
www.kidney.org Locate your local branch. Some will make you one for free, engraved as you instruct, while other branches have to charge a small fee.
www.creativemedicalid.comwww.survivalstraps.comwww.americanmedical-id.comwww.roadid.comwww.medicalert.orgwww.laurenshope.comshirts, caps, mugs, stickers, license plate frames, etc.:
www.transplantawareness.orgwww.donationmerchandise.comwww.donatelife.netwww.cafepress.comwww.angelcove.uswww.zazzle.com/kidney+donation+giftswww.etsy.com : type "kidney", "liver", "transplant", "organ donation", or such words in the "search" box and you will find all sorts of things
hopetracey@everydayimage.com will make coffee cups customized with dates, names or donors/recipients, etc.
www.iheartguts.com : plush stuffed kidneys, livers, etc.
JEWELRY:
www.lifestar.infowww.kidneyjewelry.com (recommended by several members)
www.gererousgems.comwww.kidney.org : matching donor/recipient split lapel pins, "I gave/received the gift of life". Type "pins" in search box.
FOOD:
www.visualanatomy.com sells hand-made chocolate kidneys and other organs.
kidney-shaped cookie-cutters at:
http://cookiecutter.com/store/p/1554-Kidney-Plast-Clusive-Cookie-Cutter-4-PCO189.aspxChristmas-tree ornaments:
www.atomicjukebox.bigcartel.com/category/organ-donor-awarenesswww.thinkgeek.com sells a white insulated lunch-carrier, with "Human Organ For Transplant" boldly printed on the outside. (depends on your sense of humor.)