Claimable Landmark
Alcatraz Island
San Francisco, USA
37.8267° N · 122.4230° W
🚩UnclaimedNo one has stamped here yet — be the first
Alcatraz Island is a small island about 1.25 miles offshore from San Francisco in San Francisco Bay, California, near the Golden Gate Strait. The island was developed in the mid-19th century with facilities for a lighthouse, a military fortification, and a military prison.
🚩 Claim this spot →How claiming works
1Go to Alcatraz Island and open My Stamp World — you have to physically be there.
2Drop one of your pixel stamps on the spot. Add a photo or video if you want.
3The stamp with the most likes holds the spot. Get likes, keep the crown.
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