First appeared in the April 1947 issue of the British publication "Fantasy: The Magazine of Science Fiction" as "Relic".
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1947 |
|
Fantasy, No. 2 | Temple Bar Pub. Co. | MAGAZINE | 5 |
| June 1961 |
|
Fantastic Stories of Imagination, June 1961 | Ziff-Davis Publishing Company | MAGAZINE | 81 |
| 1967 |
|
The Human Zero and Other Science-Fiction Masterpieces | Tower Books | Anthology | 151 |
| 1967 |
|
The Human Zero and Other Science-Fiction Masterpieces | Tower Books | Anthology | 151 |
| July 1969 |
|
Der Robotspion | Heyne | Anthology | 97 |
| 1975 |
|
Het menselijk nulpunt en andere verhalen | Scala | Anthology | 111 |
| December 1977 |
|
Galassia, #228 | Casa Editrice La Tribuna | MAGAZINE | 109 |
| 1978 |
|
Die imaginäre Größe | Xenos | Anthology | 97 |