Super fun, true vintage bikini originally purchased from Chelsea Girl (that later became Topshop) in the 80s. 
Purchased originally for myself but I've never worn it - so selling.
It's a pale pink classic tie side bikini with triangle bra and briefs, with an all-over print in contrasting black of various tropical / vacation / beach objects.
It has some discolouration throughout (I assume due to storage) - I have washed it and soaked it but the marks have stayed put. Initially I thought it was part of the pattern on the fabric as it looks like a tie-dye, but it  isn't. I think, because of how all-over and therefore intentional it looks, it doesn't read as discolouration but I wanted to ensure I mentioned it here. Please see photos for reference.