I'd have to look for the brand, but my Grandmother's hous was built in the early 1950s, and had a breaker panel (Her husband worked for an electrical supply house).
In a bunch of stuff, I have a 6 1/2 amp Slo-blow edison fuse, code colour brown.
Hi Bob: Yes, it did - been having ISP problems which were finally resolved late yesterday. The panel is wonderful - a great addition to my collection. I owe you a little more for shipping. Thanks again!!