Crisis: Looking for maraschino liqueur isaia clarevale

Hi guys, long shot, but we’ve had a bit of a family crisis.

As a baby, my mum was given a bottle of maraschino liqueur isaia clarevale, as part of her christening. This was given to her by her late nanna and nonno, and her late godparents.

Unfortunately as of today, the bottle fell off a shelf, meaning she’s waited almost 50 years (when we were planning to drink it), just to never taste a drop – and she is absolutely shattered.

If anyone could help me locate this bottle or know if it’s possible to get my hands on it, please do. Thank you in advance.