{"product_id":"karel-martens-birthday-calendar","title":"Karel Martens: Birthday Calendar","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe layered and multi-hued patterns in this birthday calendar – made to hang on your wall – are based on a single geometrical composition punched out of coloured cardstock in multiple directions. Originally conceived by Karel Martens in 1968, the design has remained unrealised until now.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan class=\"blok product__bookmeta product__bookmeta--authors\"\u003eKarel Martens\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"sep__list\"\u003e\u003cspan class=\"product__bookmeta product__bookmeta--vendor\"\u003eRoma Publications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"sep__list sep__list--comma\"\u003e\n\u003cspan class=\"product__bookmeta product__bookmeta--binding\"\u003eSoftcover \u003c\/span\u003e\u003cspan class=\"product__bookmeta product__bookmeta--pages\"\u003e14 pp\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sep__list sep__list--comma\"\u003e\u003cspan class=\"product__bookmeta product__bookmeta--dimensions\"\u003e11.75 × 16.5 in.\u003c\/span\u003e\u003c\/div\u003e","brand":"Roma Publications","offers":[{"title":"Default Title","offer_id":43140072341602,"sku":null,"price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/5580\/files\/01_3f01e6b9-158b-4bc5-88c6-25a7b421701c.jpg?v=1784737699","url":"https:\/\/actualsource.org\/products\/karel-martens-birthday-calendar","provider":"Actual Source","version":"1.0","type":"link"}