About $160 to $250 as of 2026-11-06, based on 4 recent eBay sales with a median of $213. Similar ones are listed right now for $200 to $200, but asking prices run higher than what things sell for.
Recent eBay sales: $160 (Works Vintage Singer 500A Rocketeer Slant-O-Matic Sewing Machine w/…); $275 (Vintage Singer 500A Slant-O-Matic Rocketeer Sewing Machine w/ Case,…); $200 (Singer Model 500A Slant-O-Matic Rocketeer Sewing Machine Vintage 1960s); $225 (Vintage Pre-Owned Singer Sewing Machine Rocketeer 500a Slant-O-Matic…).
Runs smoothly with its foot pedal and power cord is the starting point; missing parts lower it. The original case, manual and attachments add value, especially for collectible models like the Featherweight. Rust, worn decals and frozen mechanisms cut the price; a recent service raises it.
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