Sort of... They only wore the Tschako until 1881 when the Landwehr once again adopted the Pickelhaube. However, According to Kraus vol. I p. 468.due to shortages of Pickelhauben in 1914 when war was declared, Landwehr Infantry Regts 8, 24, 39, 47, and 93 were issued old Tschako from storage with the old Landwehr plate, which were later replaced by Pickelhauben. So it is safe to assume that some of these would have been retired M1888 (like my example, which I date as wartime). But unless you can see that air vent on the M1888, they look more or less the same. But in photos, 99.9& of the time you are probably looking at Landsturm, not Landwehr.