{"product_id":"steel-date-nail","title":"Steel Date Nail","description":"\u003cp\u003eThis steel nail is called a date nail. These were used by railroads and utility companies until the 1970’s to identify when wood ties and poles were installed. The number on its head is the year it was used.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e* Acrylic test tube not included.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWe also have \u003ca href=\"https:\/\/stemcelltulsa.com\/products\/atomic-era-date-nails\"\u003ePre-Atomic Age Date Nails\u003c\/a\u003e (numbered up to 1944) with no background radiation—often called \"low-background steel\".\u003c\/p\u003e","brand":"Stemcell Science Shop","offers":[{"title":"1945","offer_id":53255452950828,"sku":"AT-1690","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1946","offer_id":53255452983596,"sku":"AT-1691","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1947","offer_id":53255453016364,"sku":"AT-1692","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1948","offer_id":53255453049132,"sku":"AT-1693","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1949","offer_id":53255453081900,"sku":"AT-1694","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1950","offer_id":53255453114668,"sku":"AT-1695","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1951","offer_id":53255453147436,"sku":"AT-1696","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1952","offer_id":53255453180204,"sku":"AT-1697","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1953","offer_id":53255453212972,"sku":"AT-1698","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1954","offer_id":53255453245740,"sku":"AT-1699","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1955","offer_id":53255453278508,"sku":"AT-1700","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1956","offer_id":53255453311276,"sku":"AT-1701","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1957","offer_id":53255453344044,"sku":"AT-1702","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1958","offer_id":53255453376812,"sku":"AT-1703","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1959","offer_id":53255453409580,"sku":"AT-1704","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1960","offer_id":53255453442348,"sku":"AT-1705","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1961","offer_id":53255453475116,"sku":"AT-1706","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1962","offer_id":53255453507884,"sku":"AT-1707","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1963","offer_id":53255453540652,"sku":"AT-1708","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1964","offer_id":53255453573420,"sku":"AT-1709","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1965","offer_id":53255453606188,"sku":"AT-1710","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1966","offer_id":53255453638956,"sku":"AT-1711","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1967","offer_id":53255453671724,"sku":"AT-1712","price":3.79,"currency_code":"USD","in_stock":false},{"title":"1968","offer_id":53255453704492,"sku":"AT-1713","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1969","offer_id":53255453737260,"sku":"AT-1714","price":3.79,"currency_code":"USD","in_stock":true},{"title":"1973","offer_id":53255453770028,"sku":"AT-1715","price":3.79,"currency_code":"USD","in_stock":false},{"title":"Illegible","offer_id":53255453802796,"sku":"AT-1716","price":3.79,"currency_code":"USD","in_stock":false},{"title":"Letters","offer_id":53255453835564,"sku":"AT-1717","price":3.79,"currency_code":"USD","in_stock":true}],"url":"https:\/\/blacksyonelmusicllc.myshopify.com\/es\/products\/steel-date-nail","provider":"Black Syonel Music LLC Pro ","version":"1.0","type":"link"}