I'm a huge fan of Thomastik strings, rounds and flats. Low tension, so supple, and great tone.
I'm not sure how I've accumulated so many sets, but the descriptions below might shed some light:
1. Single B string, in great shape. £15, but can combine it with one of the other sets.
2. 4 string set, cut 4 inline, BUT with a busted G strings (cue sniggers). The G seems to be a weak point with these rounds, as it's happened to me more than once. Not whilst playing, but when putting on different basses. The string retainer on a Fender style headstock seems to wear/expose the core... £20 posted. (Also, the A has an exposed core)
3. Same as above - 4 string, 4 inline, but another busted G! £20 posted.
4. Another 'slight seconds' - this time the G is just shorter. Cut for 4 inline, the G has some silk on it, but would only reach a 2 a side G tuner. £25 posted.
I'll number the pics, which should help. Cheers.