Cornelius Knap:
Philips Photoflux
Cornelius Knap:
Philips adapter
Cornelius Knap:
GE bulbs #21
Cornelius Knap:
Osram FO
Cornelius Knap:
Osram S1
Cornelius Knap:
Blue Lady
Cornelius Knap:
Brownie and the Bulb
Cornelius Knap:
Wabash find #2
Cornelius Knap:
1940-1945
Cornelius Knap:
Narva flash bulb
Cornelius Knap:
Philips PF24N for infrared photography
Cornelius Knap:
RFT Fotoblitz bulb
Cornelius Knap:
Osram XO
Cornelius Knap:
HAUFF VACUBLITZ
Cornelius Knap:
Contax Blitz
Cornelius Knap:
Osram S1
Cornelius Knap:
Mazda Pre-war flash bulb
Cornelius Knap:
WABASH CORPORATION
Cornelius Knap:
Ihagee Vacu-Blitz Holder
Cornelius Knap:
Exakta B with Vacu Blitz Holder
Cornelius Knap:
RFT E15 FW
Cornelius Knap:
Hauff Vacu-Blitz
Cornelius Knap:
Hauff Blitzbirne RET