Palomar Mountain Observatory 1948 3¢ Stamp
Palomar Observatory 75th Anniversary Promotional Poster
Palomar Observatory Architecture 75th Anniversary Promotional Poster
Palomar Observatory Circular Decal
Palomar Observatory Logo/3D Planets Circular Decal
Palomar Observatory Pen
Palomar Observatory Tote Bag, packable
Palomar Observatory Vintage Slides
Palomar Observatory Vintage Slides, Chain of 5
Palomar Traditions (Deco) Promotional Poster
Pewter Ornament
Pint Glass
Rainbow Pencil
REACH FOR THE STARS/ URSA MAJOR Youth T-shirt
Rectangular Laser-Etched Crystal Keychain
Rectangular Patch
Round Laser-Etched Crystal Keychain
Rubber Dwarf Planet
Sage-Green Hat (Baseball Cap)
Self-Guided Walking Tour Booklet
Shot Glass
Stainless Steel Travel Mug
Starry Dome Greeting Card
The Hale Telescope 75th Anniversary Promotional Poster