Insulators as follows - actual postage additional

CD 134 (dome) "backwards 2" (skirt) T-H.E. CO. {MLOD} -- small nick at the top wire groove mold line -- $8 (SOLD)

CD 143 (slug plate) CANADIAN PACIFIC RY {MLOD} -- couple tiny base flakes -- $10

CD 121 (dome) AM. TEL. & TEL. Co. {MLOD} -- small base flake -- $5 (SOLD)

CD 121 "diamond" -- aqua with milky swirls! -- open bubble in base and two small flakes -- $8