World UFO Day T-shirt Offer

Start date: July 2, 2020

End date: July 5, 2020

Time: now until 8:00pm 7/5

Location: Online Sale

placekeeping | Public Humanities | storiesandstewardship

Today is #worldufoday2020 grab a hand screened cotton ringer T-shirt based on 1950s or 1970s vintage designs worn at George Van Tassel’s UFO conventions at #giantrock. Use code worldufoday for a 15% discount at

Part of proceeds will help with Giant Rock clean-ups and volunteer activities.

Offer ends Sunday, July 5 at 8pm.

Shirt vendor and child at 1950s UFO convention
Life magazine feature image by Ralph Crane
Video capture of a woman wearing a UFO convention t-shirt in the 1970s
Capture from footage in Huell Howser’s Giant Rock episode on California Gold. Source unknown.