Hi! This is my first post and I signed up because I love history and learning about it. Recently, I found what appears to be a filigree necklace pendant that looks really old. Oddly, I found it on public property in the soil surface after a rain. I just picked it up. I found it in northwest San Antonio, TX. Unfortunately what I don't know is, could it have been from the 1700s to early 1800s (colonial Spain) or from the Victorian Era (later part of the 1800s)? Could it be newer than these time periods? Thanks infinitely for the help!