I went down by the river for two hour and found three bottles in mint condition.The one on the left is a singer oil bottle the one in the middle is a plain one and on the right is a D&H Ingram "s nervine pain extr.. ps plenty of crocks broken[]
Based on the shape I'd say the SCA one in the middle was also sewing machine oil. Wonder what the use of that second ring on the neck was about? You see that on other types of bottles that are corkers so whats the purpose: closure, drips, identifyer???