Pagination: [2 blanks, "Ex libris JCP" to recto] [2 - h.t., blank] [2 - t.p., blank], [i] ii-viii, [1] 2-358 [2 blanks]; 20 engraved plates, unsigned, one before every chant, by Gravelot (Hubert-François Bourguignon). Binding: Full mottled calf, restored, flat spine, decorated in gilt, red labels with gilt lettering "Oeuvres de Voltaire; La Pucelle, tom XXII"; marbled endpapers and all margins.                

Title page: PHROSINE | ET | MELIDORE, | POËME | EN QUATRE CHANTS. | A MESSINE, | Et se trouve A Paris, | Chez Le Jay, Libraire, au Grand Corneille, | rue S. Jacques. | M. DCC. LXXII. || Pagination : ffl, [2] – h.t. / blank, [2] t.p. / blank, [1] 2-55 [56 blank], bfl ; 4 copperplate engravings by Nicolas Ponce (French, 1746 – 1831) after Charles Eisen (French, 1720 – 1778), one before each chant. Collation: 8vo; π² (h.t., t.p. ) A-C⁸ D⁴. Binding: 20.5 x 14 cm, full mottled calf, gilt-ruled with triple fillet, flat spine, gilt in compartments, black label with gilt lettering, printed on laid paper, all edges red. Catalogue raisonné: Cohen de Ricci p. 132; J. Lewine: p. 53. Contributors: Nicolas Ponce (French, 1746 – 1831) Jean Charles Baquoy (French, 1721–1777) Charles-Dominique-Joseph Eisen (French, 1720 – 1778) Pierre-Joseph Bernard [Gentil-Bernard] (French, 1708 – 1775).

A set of two volumes, one with the text (1) and another with the plates (2), cased in a red ‘romantic’ fitting box of red morocco, lavishly tooled in gilt, c. 1840, more recently adapted to house two books of different size. Vol.1: Hardcover volume, 22.4 x 14 cm, 8vo, bound in half black polished calf (late 19^th century) over marbled boards, spine and corners gilt-tooled, raised bands, gilt lozenges in compartments, gilt-lettered red morocco label; marbled endpapers; Francis M. G. Mauleverer armorial bookplate (motto “Deus Providebit”) to front pastedown. Printed on laid paper, Collation: 1 blank, engraved frontis., engraved t.p., A-Cc⁸ Dd², 1 blank; pagination:[1] 2-420. Vol. 2: Hardcover volume, 21 x 14 cm, bound in green straight-grain morocco (early 19^th century), boards with a roll-tooled palmette border, spine decorated in gilt, blue moiré endpapers, yellow feps, additional blank leaves: 2 in the front and 4 in the back, unpaginated; engraved frontis. and t.p. as in vol. 2, plus 35 plates now attributed to Delcroche printed on India paper, pasted on thicker leaves and bound in numerical order, but pl. 34 after pl. 35; As per Christie’s “The prints, sometimes attributed to de Hooghe, are actually by Delcroche, who illustrated a number of classics in the 1770s and 1780s, including Fanny Hill. AE and ABPC record only three copies of this edition at auction, including the Nordmann and Hayoit copies. Apollinaire Enfer, 277; Dutel A-15; Eros invaincu 16; Foxon Libertine Literature, NY: 1965, p.38; Gay-Lemonnyer I, 10; Pia Enfer, 346.” Contributors: Delcroche (Dutch, 17^th century), “artiste hollandaise”, nothing else is known. Dutel and Nordmann attribute the plates to Romeyn de Hooghe (Dutch, 1645 – 1708). Nicolas Chorier (French, 1612 –  1692) – author. Francis M. G. Mauleverer (British, 1918 – 1962) – provenance. Seller’s description: 2 vols in 8vo (215x125 and 204x117 mm), a complete but composite set, the text volume in late 19^th c. half black morocco, with corners, gilt spine tooled in gold, the plate volume in a nice early 19th-century green morocco binding, the spine gilt-tooled in compartments, the sides with a roll-tooled palmette border, pale blue moiré style endpapers (hinges repaired). Text vol.: engraved frontispiece, engr. title, pp. 420. Plates vol. comprising: the engraved title, frontispiece, and 35 engraved plates, probably by Delcroche. Both volumes cased in a ‘romantic’ fitting box binding, c. 1840, more recently adapted.