Municipal head Branko Samardzic said it was not known who had placed the plaque on the square bearing the name of Croatia's first president, the late Tudjman.
Sinj police said an investigation was underway.
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Municipal head Branko Samardzic said it was not known who had placed the plaque on the square bearing the name of Croatia's first president, the late Tudjman.
Sinj police said an investigation was underway.