Re: A few more items from my Dad's estate - Can anyone identify
First row, left: Blazer button modeled on U.S. Navy uniform button;American Legion and newsboy pins/buttons — self-explanatory. I believe the "Crusade for Freedom" was an ongoing project in the 1950's and 60's, to help raise funds for Radio Free Europe and similar programs.
Second row: U.S. Army "Great Seal" general service buttons, c. 1902-present.
Third & fourth rows: New Jersey National Guard collar disks, WWI period or shortly thereafter.