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| 126 [no page number], 14/8/1974, Drawing Pg. 126, 16/8/1974, NB610 B94, Lot 1974 181 Pg. 126, 16/8/1974, NB610 B94, SF 1974 5 a, PLAQUE ?; Plaque? ... 14/8/1974, 16/8/1974 |
| Two finished surfaces, one decorated, the other plain, are joined by a strut 00.013m. Thick, leaving an airspace of ca. 1cm. between them. The plain face is roughly flat, its surface wet-smoothed with ... ? |
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