I went to Whole Foods where they had the perfect size bone. But they were Frenched racks and they come in like that.
I decided to head for New Seasons to see if they still get in racks of lamb ribs that they finish in-store but stopped at an ethnic market for the good olive oil.
They had lamb ribs, sides of lamb, lamb heart, and lamb liver! The butcher prepped some lamb ribs for me and, while he was getting me a lamb liver, told me they get all kinds of beef, lamb, and goat organs in. He mentioned spleen, kidney, and liver. And he told me I can call by a certain day and ask for some to be set aside for me.