|Size||190 x 310mm|
|Location||Stored at the London Metropolitan Archives|
|Acquired||Auction at Bonhams
Grants from NHMF, Art Fund, V&A, Friends National Libraries & Trinity Buoy Wharf
Watercolour featuring a "Transverse section of the Thames tunnel and strata...", extensively annotated, and signed with monogram [?] "R.P.", inscribed to Brunel's son-in-law Benjamin Hawes MP, dated "3 March 1837".