Chicago Curling Club, Northbrook, IL 1948-present Chicago Heathers dates?
What does the 1923 mean? This pin wanted	Pindawg collection This pin wanted		Convex and flat variants

25th Anniversary pin

Pindawg collection This pin wanted

45th Anniversary pin Mike Fraboni collection

50th Anniversary pin Judy Johnson collection

Newer version Morten & Ole Svendsen collection. Pins and Pin History

Older version Size variants exist

An evening league or women's organization?

Pindawg collection This pin wanted

 

Chisholm Curling Club, Chisholm, MN ?-present
Joel Dietz collection This pin wanted	Morten & Ole Svendsen collection. Pins and Pin History This pin wanted	Morten & Ole Svendsen collection. Pins and Pin History	Morten & Ole Svendsen collection. Pins and Pin History