what did the raw meat and package look like ?
here is a pic of 'pork ribs '
it looks a bit like your bone
but I can't say if the flanged area connected to the sternum, or the vertebral area in the back
baby backs are that portion of the full piggy rib cage
so who knows ?
Id like to hear more about the packaging.
shin meat would have the tibia, might be called for in Osso Boco
but might have more than one muscle group around that bone
looking at that bone again, its straight, not bowed
so maybe indeed its a tibia
