Two piece and toll A.T.&T. embossed insulators. CD 191 (010) has 2 on dome and appears to be light blue in color to me. Has one matchead size flake to base and faint scratch to dome. CD 190 (010) has a 7 after embossing and is aqua. Has base chip that could be from burst bubble. Cool bubbles in skirt. CD 121 (010) in aqua. Has two flea bites to dome, burst bubble to lower WG lip and a matchead size base chip. A few bubbles in rear skirt. Wooden pin is included for the 190/191. First set of these I posted a week or so ago went quickly at $15.00 + shipping. First email that says' "I'll take it.". No PayPal.