ABA Aerotransport
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Swedish travel, 1943, art by Anders Beckman |
| Poster was washed with water, Orvus, and Sodium Hypochlorite. Poster was then mounted to linen and masa with a water soluble adhesive. | |
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Swedish travel, 1943, art by Anders Beckman |
| Poster was washed with water, Orvus, and Sodium Hypochlorite. Poster was then mounted to linen and masa with a water soluble adhesive. | |