1898 3k indigo, blue gray and brown, gray blue background inverted, h.r., thin, with small peripheral faults which are common to this issue, fine appearance (Schmidt 10M) (Chuchin 11a,var) (Image)

Est.$150

1898 3k indigo, blue gray and brown, imperforate single, gray blue background inverted, l.h., slight marginal crease, fresh and v.f., ex-Kuznetsov collection, with Raritan guarantee, also with APS certificate (Schmidt 10IM) (Chuchin 11a,var) (Image)

Est.$200