Timeline for all types of items produced by
Marchant, E.M. [Levallois, France]

Year	Items
1950	3
1951	1
1952	2
1954	1
1957	3
1958	2
1960	1
1962	1
1963	1
1965	1
1967	1

17 items with a valid date were considered for this timeline (89.47% of the total)
2 items with an invalid date.

Help us in our quest to find exact dates for:

196?: 1 item.
19??: 1 item.