Vintage MLB San Francisco Giants pin set and keychains

Vintage MLB San Francisco Giants pin set and keychains. 3 pin set is still factory sealed and from back in the day when the stadium was known as Pacific Bell Park. Also has two keychains. Pin on the left of pin set either has a flaw in the “A”, or there’s a piece of debris that needs to be wiped off. I can’t quite tell. One mini bat keychain is still sealed. Open keychain is smudged/scuffed on the “T”. See all photos.