|Note_en={{Dating|google}} Published also on ''The Saturday Evening Post''. Advertising for the [[Symphony]] model showing features for the ''[[Advertised Feature::Magic Feed]]'' feeder and for the ''[[Positive Flip-Fill]]'' lever filler. | |Note_en={{Dating|google}} Published also on ''The Saturday Evening Post''. Advertising for the [[Symphony]] model showing features for the ''[[Advertised Feature::Magic Feed]]'' feeder and for the ''[[Positive Flip-Fill]]'' lever filler. |