Just bought my first Sig, a P229Select. My father carried a Sig as an ATF agent in the late 80’s and we enjoyed shooting it on the weekends together. Always wanted one since then and still looking for one like it now. Not sure if it was a P225 or what it was but 9mm with 3dot sights and a magnificent piece. Glad to be here, feels like family.
Welcome aboard! If you remain active, post, contribute, and ask reasonable questions, the folks here will bend over backwards to help you identify what model your dad carried and even help you find one like it.