Brand new with original packaging, was threaded into a titanium frame (by hand, no tools) with some anti-seize on the threads, but was removed without being ridden. The anti-seize was carefully wiped off from the threads.

Here's what Enduro says about their made in the USA bottom bracket:

BKS-0232 - T47-External, Threaded, stainless steel, Angular Contact Bearing Bottom Bracket for T47 Framesets and Shimano and 24mm cranksets

Angular Contact stainless steel bearings pressed into precision machined aluminum T47 cups that simply thread directly into the BB shell. All Enduro bottom brackets are manufactured to the highest standards at the Enduro Bearings production facility in California, USA.

This complete bottom bracket features Angular Contact, 440C stainless steel balls and races to provide long life and superior corrosion resistance in applications and environments that may be less than ideal. Stainless steel is an excellent for use in wet conditions, if you wash your bike often, or where sweat can be a problem. Enduro Bearings also uses LLB type seals and CRC Marine Grease in these bearings to additionally water proof against the elements.