Finally! Street number sign replacement light bulb

I searched high and low for replacement lightbulb inside the street number sign off my house. I have the lightbulb. Multiple visits to Home Depot and Lowe's always ends up empty handed. Google finally delivered the correct answer..

Eiko 6S6/18V 6W S-6 Candelabra Base

http://www.amazon.com/Eiko-49717-Candelabra-Screw-Scoreboard/dp/B001HXGSJG/ref=sr_1_1?ie=UTF8&qid=1319967084&sr=8-1

Online shipping is best...