Vintage-Style Instagram Template for Baseball

I'm in need of a graphic template for weekly posts about my baseball team's games on Instagram. The design should reflect a vintage and classic style, in line with the theme of our team.

Key Requirements:
- Creation of a template suitable for social media posts
- Design in a vintage and classic style
- Tailored for Instagram use

Skills and Experience Needed:
- Proficiency in graphic design
- Previous experience with social media templates
- Strong understanding of vintage and classic design aesthetics

I have samples of ones that I like from other teams.