I have a CZ75 Compact with the mod# 99021. I have a lot in it as far as what I traded for it a couple years ago. Im a CZ fan and when I saw it and researched it they were said to be rare. Im thinking, rare CZ, a limited run of about 1500 in the USA, it can only increase in value, right? Well now Im being told that its not rare and only worth about 2/3s of what I have in it. Is it rare, and is it worth more than a typical 75 Compact. Thanks in advance.