{"type":"firestarter.listing","listing":{"id":"lst_FgEaQeHl","product_name":"Hank Aaron 1957 Signature Series Ballcap","category":"Headwear","description":"\nDescription: Ebbets is proud and excited to bring you this Signature Series ballcap. Made with the same style and construction of our classic vintage wool ballcaps.\nProduct Details:\n\n\nMade in the USA\n\nGenuine navy blue wool broadcloth\nRed on cream felt number \"44\"\n\nStandard visor in red wool with green satin under visor\n\nVintage hair cloth backed buckram crown\n\nSatin taping with cotton sweatband\nEmbroidered Hank Aaron signature on the back\nAdjustable sizes come with leather strap and antiqued brass closure\nItem #: AAR57C\n\n\nHistory: The man who would become known as “Hammerin’ Hank” had a tryout with the Brooklyn Dodgers in 1949 as a 15-year-old. The Dodgers passed, but after Aaron joined the Indianapolis Clowns of the Negro American League, the scouts took notice. He was offered contracts by both the New York Giants and the Boston Braves. As the Braves offered $50 more per month, Hank signed with Boston, who assigned him to their Eau Claire, Wisconsin farm club. He was called up to the Braves – now in Milwaukee – in 1954. Hank famously broke Babe Ruth’s all-time home run record on April 8, 1975, when he hit #715 off a pitch by Al Downing (who coincidentally also wore #44). We offer two choices for Hank’s signature hat: This one with the classic 1950s colors, and one matching the 1974 colors and number font. \n","images":["https://cdn.shopify.com/s/files/1/1487/1618/products/AAR74C-front.jpg?v=1658443096","https://cdn.shopify.com/s/files/1/1487/1618/products/AAR74C-live.jpg?v=1658449935","https://cdn.shopify.com/s/files/1/1487/1618/products/AAR74C-back.jpg?v=1658449935","https://cdn.shopify.com/s/files/1/1487/1618/products/AAR74C-back-adj.jpg?v=1658449935","https://cdn.shopify.com/s/files/1/1487/1618/products/AAR74C-inside.jpg?v=1658449935"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:37.694Z"},"share_url":"https://firestarter.network/l/lst_FgEaQeHl","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_FgEaQeHl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hank Aaron 1957 Signature Series Ballcap' and a budget_max comfortably above $28.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}