Joegibson 0 Report post Posted July 9, 2019 Looking to nail down year and model. Have gotten several opinions that differ and now not sure. Serial -674827 the 6 looks like a 5 in the picture. Quote Share this post Link to post Share on other sites
bobouz 198 Report post Posted July 10, 2019 Six digit numbers in the 600000 range were used in both 1970-1972, and 1974-1975. Generally conforms to specs for an ES-345. Quote Share this post Link to post Share on other sites
