Insulators as follows -- actual postage additional

CD 114 HEMINGRAY / No 11 // PATENT MAY 2 1893 -- SDP -- cool leaner -- about 7-8 partially flaked drips -- $12

CD 112.4 'bar" / "diamond" // "bar" / "diamond" -- light aqua -- small flat base flake -- $15

CD 106 O.V.G. Co. -- great blue -- no issues -- $5 (SOLD)

CD 134 PATENT / DEC 19 1871 -- hemingray blue -- chip on the upper wire groove (see pic) and a small dome BB ding -- $30