solar energy
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
solar energy |
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| navigate by keyword : 1980 seal solar sweden aged alternative ancient antique construction conversion current economy electric electricity emblem energy envelope generator grid historic industry letter mail message network old philately postage postcard postmark power production ray renewable retro sign source stamp structure sun supply symbol transformer transmission vintage |
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| SWEDEN - CIRCA 1980: stamp printed by Sweden, shows Solar energy, circa 1980 |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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