The Sanderson Tropical is a wood-bodied British field camera built for use in hot and humid climates, with brass fittings and tropical hardwood construction in place of the leatherette and steel used on standard models. It belongs to the family of plate and roll-film view cameras Sanderson produced in the United Kingdom from the late 1890s onward, and was positioned as a specialist export and colonial-service tool.

Auction evidence for the Sanderson Tropical is thin: the only recorded UK saleroom result in our data is a single hammer price of £293 from 2002, so any sense of today's value rests on that one wholesale auction figure rather than a current market median. Condition of the wood, brass and bellows is the dominant variable, and a clean, complete example with original lens and shutter would be expected to sell for materially more today than a stripped or shrunken one.