OK, so I am new here and I see that you all do a lot of digging. I do my digging at a local scrap yard. Today I got this old scale. It is a Howe style 152. I have been looking all over the internet for information about it, but haven't found anything yet.
1 way click near the bottom of the page of your post to "edit post"
Then near the top of where you type is a bunch of icons, click this one.
A box will pop up , select "from computer" (if it not already selected, it is by default for the first picture, but not subsequent pics.) navigate to your picture, open it, click on upload. I guess also make sure curser is where you want pic. to be placed in your post...after the writing usually ?
Can't give you a lot of information you are probably looking for but there was a Howe Scale factory at Strongs Ave. in Rutland Vt. A lot of people I knew worked there until they closed their doors in the late 60's or early 70's. They were in operation for many years.