Thanks Jadran ,then it seems that with your info, you saved my face and my "S"....he..he..

One (1) S ... AMBASADOR
IMO 5171294

Hey Jadran, this is up your lane,you are on home ground here,so was her name AMBASADOR with a single S or the AMBASSADOR ? And what is her IMO ?
regards

AMBASADOR ex JEDINSTVO
1958 built at Split for Jadrolinija with name JEDINSTVO
1977 sold to Atlas Jugoslavenska Putnica Agencija from Dubrovnik
1978 new name AMBASADOR
1989 new name AQUANAUT AMBASADOR, owner Dive & Sail Holiday Ltd, Panama, flag Panama
1990 new name AMBASADOR I, owner Adriatic Cruises Ltd, Panama, flag Panama
1993 new owner Islas Galapagos Turismos Y Vapores S.A.Guayaquil, flag Ekvador
2004 laid up at Guayaquil
2005 scrapped at Guayaquil
(source: internet; Jadrolinija)

Sorry I had to mean 30 years ago,my finger wandered a bit to port and hit the numeral 9.

Yes MR.DOT, a vintage shot of 39 years ago, now the area has been turned into the Grand Harbour Marina so only small pleasure craft can venture this far up this creek.

Nice vintage shot! mrdot.