{"id":12,"date":"2026-03-04T23:12:44","date_gmt":"2026-03-04T23:12:44","guid":{"rendered":"https:\/\/pcbackscan.com\/?page_id=12"},"modified":"2026-03-08T00:04:55","modified_gmt":"2026-03-08T00:04:55","slug":"upload-postcard-backs","status":"publish","type":"page","link":"https:\/\/pcbackscan.com\/?page_id=12","title":{"rendered":"Upload Postcard Fronts and Backs"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"263\" src=\"https:\/\/pcbackscan.com\/wp-content\/uploads\/2026\/03\/zPCBackScan-Letter-Logo-2-1024x263.jpg\" alt=\"\" class=\"wp-image-41\" srcset=\"https:\/\/pcbackscan.com\/wp-content\/uploads\/2026\/03\/zPCBackScan-Letter-Logo-2-1024x263.jpg 1024w, https:\/\/pcbackscan.com\/wp-content\/uploads\/2026\/03\/zPCBackScan-Letter-Logo-2-300x77.jpg 300w, https:\/\/pcbackscan.com\/wp-content\/uploads\/2026\/03\/zPCBackScan-Letter-Logo-2-768x197.jpg 768w, https:\/\/pcbackscan.com\/wp-content\/uploads\/2026\/03\/zPCBackScan-Letter-Logo-2.jpg 1250w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Upload postcard images for historical signal detection.<\/h2>\n\n\n\n<p>Upload postcard images in pairs: front first, back second. PCBackScan automatically analyzes the back of each postcard for names, places, events, and collector signals.<\/p>\n\n\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f30-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"30\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/index.php?rest_route=%2Fwp%2Fv2%2Fpages%2F12#wpcf7-f30-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"30\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f30-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/fieldset>\n<p><label>Your Name<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" autocomplete=\"name\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n<\/p>\n<p><label>Your Email<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n<\/p>\n<p><label>Upload Postcard Images (front\/back pairs in order)<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"postcard-file\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-drag-n-drop-file d-none\" aria-required=\"true\" aria-invalid=\"false\" type=\"file\" multiple=\"multiple\" data-name=\"postcard-file\" data-type=\"jpg|jpeg|png\" data-limit=\"52428800\" data-max=\"20\" data-id=\"30\" data-version=\"free version 1.3.9.6\" accept=\".jpg, .jpeg, .png\" \/><\/span>\n<\/p>\n<p><label>Notes (optional)<\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Upload Postcards\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Upload postcard images for historical signal detection. Upload postcard images in pairs: front first, back second. PCBackScan automatically analyzes the back of each postcard for names, places, events, and collector signals.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Upload Postcard Fronts and Backs - PCBackScan<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pcbackscan.com\/?page_id=12\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Upload Postcard Fronts and Backs - PCBackScan\" \/>\n<meta property=\"og:description\" content=\"Upload postcard images for historical signal detection. 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