Brass Keychain with 40-Year Calendar

Crafted from durable brass, this keychain features an integrated 40-year calendar, combining functionality with timeless design. Compact and thoughtfully designed, it serves as both a practical everyday accessory and a distinctive design detail.

Its warm brass finish develops a natural patina over time, adding character and individuality. Ideal for daily use or as a unique gift, this keychain reflects craftsmanship, durability, and understated elegance.

Details:

• Material: Brass

• Feature: Integrated 40-year calendar

• Finish: Natural brass tone

• Use: Keychain / functional accessor

• size: 4cm diameter
• weight: 10g

📌 Please note: Brass naturally oxidizes over time. For cleaning and care instructions, please see our Quality & Care Guide.