After John Hamilton Mortimer, Robert Blythe engraving: The Elevation of the Brazen Serpent in the

After John Hamilton MortimerRobert Blythe engraving: The Elevation of the Brazen Serpent in the Wildernessengraving, published 1783in a hand-carved frame.19 x 15 1/2 inches

Dr. Robert John Thornton, (2) botanical engravings, Dr. Robert John Thornton (British, 1768-1837), "The Night-Blowing Cereus", 1800, and "The Dragon Arum", 1801, hand-colored aquatints with stipple en

Dr. Robert John Thornton, (2) botanical engravings, Dr. Robert John Thornton (British, 1768-1837), "The American Aloe", 1807 and "American Bog Plants", 1806, hand-colored aquatints with stipple engrav

AFTER JOHN JAMES AUDUBON (1785-1851) BY ROBERT HAVELL (1793-1878) ENGRAVING WITH AQUATINT AND ETCHING WITH HAND-COLORING ON J. WHATMAN 1833 PAPER, H 20.825" W 26", BLUE-HEADED PIGEON, FROM BIRDS OF AM

Robert John Thornton (1768-1873), publisher Robert John Thornton (1768-1873), publisher The Temple of Flora coloured aquatint and mezzotint engravings some with hand-colouring, a set of twenty-two aft

(BOTANICAL.) Dr. Robert John Thornton. Group of 14 uniformly framed plates from the quarto edition of Temple of Flora. Hand-finished color-printed aquatint and stipple engravings. Quarto sheets in att

THORNTON, Dr. Robert John (1768-1837). The Persian Cyclamen. Aquatint, mezzotint stiple, line engraving with original hand color. From the Temple of Flora; Or Garden of Nature. London, 1799-1807 (Stat

THORNTON, Dr. Robert John (1768-1837). The Blue Egyptian Water Lily. Aquatint, mezzotint stiple, line engraving with original hand color. From the Temple of Flora; Or Garden of Nature. London, 1799-18

Sooty Tern, Plate CCXXXV from "Birds of America," by Robert Havell, circa 1834 Engraving and aquatint on wove paper, watermark J Whatman Turkey Mill 1834 From the edition of approximately 200 With

After John James Audubon Cock of the Plains (Plate CCCLXXI) (from The Birds of America, by Robert Havell) 1837hand-colored engraving with aquatint and etching on J Whatman 25.125 h x 37.50 w in (64 x

John James Audubon (1785-1851), American Woodcock (PLATE CCLXVIII). 1835. Aquatint engraving with original color. London Robert Havell, 1827-1838. Full margins. J Whatman watermark. Professionally mat

Common Gull, Plate 212. John James Audubon (1785 - 1851). First Edition Engravings with Original Hand Color London: Robert Havell, 1827 - 1838. Excellent Condition 25 1/2 x 38 inches sheet. Guidance:

After John James Audubon "Yellow Bird or American Goldfinch" engraving with aquatint and handcoloring by Robert Havell. Marked upper left, "No. 7" and upper right, "Plate XXXIII". Watermark in lower r

After John James Audubon "White Throated Sparrow" engraving with aquatint and handcoloring by Robert Havell. Marked upper left, "No. 2" and upper right, "Plate VIII". Watermark in lower right quadrant

After John James Audubon "Large Billed Puffin" engraving with aquatint and handcoloring by Robert Havell. Marked upper left, "No. 59" and upper right, "Plate CCXCIII". Watermark in lower left quadrant

After John James Audubon "Three-Toed Woodpecker" engraving with aquatint and handcoloring by Robert Havell, 1832. Marked upper left, "No. 27" and upper right, "Plate CXXXII". Watermark in lower left q

After John James Audubon "Nuttall's Lesser Marsh Wren" engraving with aquatint and handcoloring by Robert Havell. Marked upper left, "No. 35" and upper right, "Plate CLXXV". Watermark in lower right q

Audubon, John James (1785-1851). Snowy Owl, Plate 121. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. Dimensions Comparable: Arader, 2015 - $198,250. James Audubon’s

AUDUBON, John James (1785 - 1851). Hooping Crane, Plate 226. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 25 1/4" x 38" sheet. Comparables: Arader Galleries, 2018 - $

AUDUBON, John James (1785 - 1851). Common American Swan, Plate 411. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 25 5/8" x 38 1/2" sheet, 37" x 49 3/4" framed. Compar

AUDUBON, John James (1785 - 1851). Fish Hawk or Osprey, Plate 81. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 38 3/8” x 25 1/2” sheet. Comparable: Arader

AUDUBON, John James (1785 - 1851). Carolina Parrot, Plate 26. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 37 1/2" x 24 1/2" sheet. Comparables: Arader Galleries, 201

AUDUBON, John James (1785 - 1851). Wood Ibis, Plate 216. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 25" x 37 1/4" sheet. Comparables: Arader, 2015 - $136,640; Guern

Audubon, John James (1785-1851). Ivory-Billed Woodpecker, Plate 66. Aquatint engraving with original hand color. London: Robert Havell, 1827-1838. 25 3/4” X 37 1/2” sheet, 37” X 49 1/2” framed