55 [1902 16 aur Í GILDI Perf 13] Mint F-VF+ with normal overprint on stamp with major plate variety. The underlying stamp is AFA 1997 Specialized Iceland #9By: large dents in top frame line between A and N. Even examples of the normal stamp are hard to find this attractive.
58, Facit #57, AFA #32Bvm [40 aur perf 13 I Gildi overprint]. NH F-VF example with Inverted Watermark. The inverted watermark is not listed at all by Facit; though it is listed by AFA 1995, it has not been priced whereas other I Gildi stamps with inverted watermarks have prices starting around DKK 300 for hinged examples. Very scarce!