Highway Condition Map
These one-sided maps are titled "Highway Condition Map" and show the road surface type (Paved, Improved Gravel, Fair Dirt Road, Under Construction, Impassable, etc.) Probably issued on the 1st and 15th of May through December each year
Know Issues are:
1924 May 15, July 15, August 1, Sept 1, Sept 15, Oct 1, Oct 15, Nov 1, Nov 15 & Dec 1
1925 May 1, May 15, July 1, July 15, Sept 1, Sept 15
1926 May 15, June 1, July 15, Aug 1, Aug 15, Sept 1, Sept 15, Oct 1, Oct 15, Nov 1, Nov 15, Dec 1 & Dec 15
1927 Dec 15
All are needed for my collection
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