Lookit da dome glass come own !! Threads stop at the top of the wire groove on both these puppies ! Left is a SB with a flat chip up under the shroom at left moldline. Right is a SDP with a pinprick to dome, 1/8" long scratch to rear skirt and 8 damaged SDPs. Both display great as shown !! Take the pair for $20.00 + shipping. First email that says' "I'll take it.". No PayPal. Email with questions.