flyspecking BK78 various copies

blunt 2 on both stamps

blunt 2 on bottom stamp

broken T in POSTAGE also breaks in dead flower stamens (other examples exist)

Ink run from "2" to tip of flower.
Note - colour shift, Many other missing specks from letters etc, Missing specks may be from "glue splatter" from pasting in booklet or maybe from brittle ink breaking off?