20 Sucres

The Banco Central del Ecuador relied on the American Bank Note Company for nearly all its mid-century currency production, and this 20 Sucres note is squarely within that long-running relationship. ABNC's intaglio work gave Ecuadorian notes of this period a quality of finish that the central bank could not have achieved domestically.

The fourteen-year date range on P#103 reflects successive printings with minor signature changes rather than a single continuous issue — at least six distinct signature combinations are known across the series, making variety attribution the main collector challenge here.