Lot 90071 – 1874 Essay of Carlo Borani and Bernardi Wagner & Co: Presentation sheet

1874 Essay of Carlo Borani and Bernardi Wagner & Co: Presentation sheet showing top part with Carlo Borani essays comprising of three 20pa Sphinx at left of Pyramids and three 1pi Sphinx at right of Pyramids; the lower part with Bernardoni Wagner essays comprising eight 20 paras Sphinx in front of three Pyramids, all essays in an array of colours, mounted on large official document with price details, an extraordinary and unique presentation sheet; ex The Royal Collection (NP E61, $8’500).