Found these in the basket I keep my plugs so I guess they must have floated in there. One is attached to the plug. Other two attached to bottom of the basket so I have remove for person picking up. Two smaller ones about dime size both showing red. Larger one about quarter size no noticeable red I can see but has nice hint of green. All for $160. Curbside pick up in Irvine. I will not hold unless I get a PayPal. Got enough Kellogg cornflakes to last me another year of Covid.