(LEFT) - Here is a CD 121 Am Tel & Tel Co with a unique pinch dent on the wire groove that caused the wire groove and dome to slump to one side. Either another insulator bumped it or the tongs pinched it as it was cooling. The dents on the wire groove which are the source of the lean are smooth and not chipped. Color is medium purple. Condition is near mint with just some extra dirt to remove from the skirt / threads.

The unembossed variant on the right is there to compare a nice, straight wire groove.

Asking $33 + shipping for this interesting piece. Will work with international buyers. Check, money order, or PayPal. - SOLD