201 (Paul Waechter; trichinoscope, stand Va; c. 1900)

202 (Pillischer; International microscope, c. 1880)

203 (Nachet; Petit Modèle microscope; c. 1862)

204 (R & J Beck; model 22; early 1920s)

205 (Charles Baker; student microscope; c. 1880)

206 (unassigned maker; drum microscope; late 19th - early 20th century)

207 (unassigned maker; mid-19th century)

208 (Hall Bros; student microscope; early 20th century)

209 (Charles Baker; 1950s)

210 (assigned to Paul Waechter; stand IV (V) microscope c. 1900)

211 (Townson and Mercer; microscope ref. 1023; late 19th century)

212 (F Koristka; c. 1920)

213 (Otto Himmler; Dissecting microscope; early 20th century)

214 (unassigned maker; drum microscope; late 19th to early 20th century)

215 (E. Lennie; drum microscope; late 19th century)

216 (R & J Beck; model 47; 1950s)

217 (Flatters & Garnett; dissecting microscope; first half of the 20th century)

218 (Flatters & Garnett; dissecting microscope; first half of the 20th century)

219 (Carl Zeiss; microscope stand VII; c. 1900)

220 (unassigned maker; late 19th century)

221 (Britex; Minor microscope; mid-20th century)

222 (Carl Zeiss; microscope stand VI; 1910s)

223 (Henry Crouch; c. 1890)

224 (R & J Beck; pathological microscope; c. 1897)

225 (unassigned maker; student microscope; 1930s)

226 (Charles Baker; compound microscope; c. 1900)

227 (Hartnack & Prazmowski; stand III-A microscope; c. 1880)

228 (unassigned maker; second half of 19th century)

229 (JH Steward; microscope stand No. 3; c. 1880)

230 (Vickers; Metalette microscope; c. 1970s)

231 (Nachet; Microscope droit; 1880s)

232 (W. Aronsberg; Society of Arts type microscope; c. 1880s)

233 (unassigned maker; flower microscope; 19th century)

234 (assigned to Charles Collins; student five-guinea binocular microscope; c. 1870)

235 (William Ladd; student microscope; c. 1860)

236 (A Franks; folding linen tester; late 19th century to the early 20th century)

237 (unassigned maker; folding linen tester; late 19th century to the early 20th century)

238 (Elliot Brothers; student microscope; c. 1860)

239 (unassigned maker; pilar-type linen tester; late 19th century to the early 20th century)

240 (unassigned maker; simple student microscope; late 19th century to the early 20th century)

241 (Charles Baker; student microscope; c. 1870)

242 (unassigned maker; pilar-type linen tester; late 19th century to the early 20th century)

243 (Victor Morlot-Maury; dissecting microscope; late 19th century to the early 20th century)

244 (unassigned maker; Society of Arts type microscope; c. 1880s)

245 (C Collins; student microscope; c. 1880)

246 (Henry Crouch; c. 1890)

247 (W Watson; microphotographic apparatus; 1950s)

248 (Nachet; Microscope nouveau modéle inclinant; c. 1880)

249 (Pickard & Curry Co.; c. 1900)

250 (Casartelli; folding linen tester; late 19th century to the early 20th century)

251 (unassigned maker; microscope universel; 1920s)

252 (A. Franks; folding linen tester; late 19th century to the early 20th century)

253 (unassigned maker; simple compound microscope; c. 1860)

254 (C. Baker; educational microscope; c. 1860)

255 (Parkes & Son; compound microscope; c. 1860)

256 (C. Baker; aplanatic or platyscopic dissecting lens; c. 1900)

257 (unassigned maker; dissecting microscope; late 19th century)

258 (R & J Beck; ‘British Students’ microscope; c. 1897)

259 (R & J Beck Ltd; Greenough binocular dissecting microscope; 1930s)

260 (C Reichert; Neovar 2 microscope; late 1980s)

261 (W Watson & Sons Ltd; Service model, Binac head; c. 1963)

262 (J. Casartelli & Son; cloth counting glass; c. 1910)

263 (C. Baker; c. 1900)

264 (assigned to J Parkes & Son; compound microscope; c. 1860)

265 (Bausch & Lomb; continental microscope BB; c. 1900)

266 (unassigned maker; compound microscope; late 19th century)

267 (unassigned maker; simple microscope; early 20th century)

268 (W Watson & Sons; dissecting microscope Simplex; c. 1940)

269 (Ernst Leitz; microscope stand Ia; c. 1897)

270 (Bausch and Lomb; Hastings measuring magnifier; 1990s)

271 (J Parkes & Son; Travelling microscope; c. 1880)

272 (assigned to Deyrolle; simple compound microscope; c. 1900)

273 (Carl Reichert; medium stand III microscope; c. 1907)

274 (W Watson & Sons; low-power binocular microscope; c. 1932)

275 (Carl Zeiss; microscope stand VIII; c. 1882)

276 (LOMO; microscope мин-10; c. 1965)

277 (R. Field & Son; school microscope; c. 1860)

278 (WJ Salmon; student microscope; c. 1860)

279 (Henry Crouch; histological microscope; c. 1880)

280 (unassigned maker; simple microscope; late 19th to the early 20th century)

281 (unassigned maker; Society of Arts type microscope; c. 1880s)

282 (Carl Schütz & Co; 1910s)

283 (W. Watson & Son; FRAM microscope; c. 1896)

284 (G. Cartwright & Son; folding linen tester; late 19th to the early 20th century)

285 (EA White Ltd; folding linen tester; late 19th to the early 20th century)

286 (W Watson & Sons Ltd; Edinburgh stand H microscope; 1920s)

287 (unassigned maker; simple compound microscope; c. 1900)

288 (W. Watson & Sons; dissecting microscope; mid-1950s)

289 (Charles Baker; dissecting microscope; 1930s)

290 (W. Watson & Sons; dissecting microscope; early 1950s)

291 (Charles Baker; electric microscope; 1950s)

292 (R & J Beck; Luminex microscope; 1960s)

293 (Swift & Son; Polarising microscope; c. 1900)

294 (unassigned maker; single pillar compound microscope; mid-19th century)

295 (Bausch and Lomb; dissecting microscope model T; 1910s)

296 (W. Watson & Sons; Service microscope; 1937)

297 (Carl Zeiss; stand VB, non-inclinable microscope; c. 1910)

298 (W. Watson & Sons; Histology microscope stand B; c. 1892)

299 (Chronik Bros.; Triplex thread counting micrometer; 1910s)

300 (J Casartelli & Son; cloth counting glass; early 20th century)