Tap / click on image to see more RealViewsTM
Sale Price $1.55.
Original Price $1.93 Comp. value
per postcard
You save 20%
Opal Postcard
Qty:
Paper Type
Signature Matte
18 pt thickness / 120 lb weight
Soft white, soft eggshell texture
-$0.18
Zazzle Logo
About Postcards
Sold by
About This Design
Opal Postcard
Opal is a hydrated amorphous form of silica. Because of its amorphous character, it is classed as a mineraloid, unlike the other crystalline forms of silica, which are classed as minerals. It is deposited at a relatively low temperature and may occur in the fissures of almost any kind of rock, being most commonly found with limonite, sandstone, rhyolite, marl, and basalt. The internal structure of precious opal makes it diffract light; depending on the conditions in which it formed, it can take on many colors. Opal is the birthstone for October. Image by Géry Parent.
Customer Reviews
4.9 out of 5 stars rating15.6K Total Reviews
15,615 Reviews
Reviews for similar products
5 out of 5 stars rating
By Ray A.September 30, 2025 • Verified Purchase
Post Card, Size: Standard Postcard, Paper: Signature Matte, Envelopes: None
Very pleased with my order. All my prints were manufactured to a very high standard to my exact specifications and edited additions.
5 out of 5 stars rating
By Paul I.February 4, 2021 • Verified Purchase
Post Card, Size: Standard Postcard, Paper: Signature Matte, Envelopes: None
Creator Review
I had never seen these classic science fiction images and most of my friends have not seen them either. They are like little treasures! Amazing quality and fun to send people!
5 out of 5 stars rating
By Jennifer W.November 28, 2022 • Verified Purchase
Post Card, Size: Standard Postcard, Paper: Signature Matte, Envelopes: None
Zazzle Reviewer Program
I joined Postcrossing a few months ago and wanted postcards to represent my state well. I found them on Zazzle. I purchased numerous cards and was impressed with all of them. Excellent! The colors are beautiful. The cards have the exact look I wanted. I couldn't be happier.
Tags
Other Info
Product ID: 239853600714476230
Created on: 9/25/2014, 10:09 AM
Rating: G
Recently Viewed Items
