From top to bottom:

Bass after Ehe, decorated

Tenor after Drewelwecz, decorated with flat stays

Tenor after Hainlein, silver plated round stays and garland

Alto after Starck, real copy.

Tenor after Drewelwecz with tortil for playing in F.

Classical alto and tenor trombone

Bass in G after Birckholz

Garland (goldplated) with engraving.

The cheaper models (Undecorated) look like the classical instruments.