Tammy and Sally Holiday Special
IPC · 1971–present · 1 issue
About the series
A one-shot special from IPC, the Tammy and Sally Holiday Special (1971) combined two of the publisher's popular girls' comic strips into a single, oversized summer release. The issue offered a standalone collection of stories featuring the titular heroines, providing a seasonal treat for readers of both Tammy and Sally. Though a brief publication, it stands as a charming artifact of early-1970s British girls' comics.