I now have seven typers in my collection, with two more on the way (via ebay purchases). This one is my Brother Signature 100 – I believe it was hammered together in September of 1964 (based on the serial number). If that is correct then I suspect it was one of the first in this model that was sold with a glossy finish. Model Number EBK 8012A S100 Pica — serial number J4526833
Overall I like the feel of it, and it travels very well! ~TH~