About TL 9 with some items of TL 10 and TL 11 for the remote colonies,
TL 10 and TL 11 plus some rare TL 12 items for the core worlds, TL 11 +
for most of the neighbouring alien species.
However, my TLs are not always identical with the Mongoose Traveller
TLs. For example, computers are far more efficient, while gravitics devi-
ces are far more rare.