Help needed with m113 / m114 Baseball Magazine supplement study

[doug.goodman]

Hi everybody -

I have been attempting to determine the release dates of the m113 and m114 poster supplements using advertisements in the magazines as a guide.

I am in need of decent quality scans or pictures of any ads in the following issues :

1909 September

1910 January & December

1911 May & November

1913 April

1914 March & June

1917 December

1918 April, October & December

1919 all 12 months

1920 all 12 months

1921 all 12 months

1922 March, April, June, July, August, December

1923 February, April, May, June, July, October, November & December

1924 all 12 months

1925 January, March, April, June & July

1926 January, October, November & December

1927 January, March, October & December

1928 January, March, May & August

1929 January & March

1933 June

1935 November

1937 September

1953 January (this issue might not exist)

Note that some issues have more than one add located in different parts of the magazine.

Thank you in advance to anybody who is able to help, please email pix / scans to me at doug.goodman@earthlink.net.

Doug