1897-1914 Peugeot Captain Gerard Folding Bicycle
http://bsamuseum.wordpress.com/1898-1914-peugeot-captain-gerard-folding-bicycle/
Bianchi Military Folding Bicycle ‘Model 1912′
http://bsamuseum.wordpress.com/1911-bianchi-military-folding-bicycle/
WW1 BSA Folding Bicycle
http://bsamuseum.wordpress.com/page-5/
1942-1945 BSA Airborne Folding Paratrooper Bike (‘Parabike’) R40339
http://bsamuseum.wordpress.com/1942-1945-bsa-airborne-folding-paratrooper-bike-‘parabike’-r44736-for-sale/
Montague Paratrooper Tactical Mountain Bike
http://www.militarybikes.com/products.html