Hi all - I need a little light bulb for a very old slide viewer. E10 base bulb, I don't know what voltage or wattage I need. Nothing on the viewer. 2 C sized batteries fit inside. Any ideas? Thanks, Elias--- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list