One set of very lightly used La Bella White Nylons.
Standard gauge: 60/70/94/115/134 (sounds very heavy, but they are actually low tension)
Extra Long: 38" from ball to silk
Silks are hardly worn, and the strings have less than an hour playing time.
A new set is £52 plus postage from Bass Direct, so this is a good price on nearly new strings.