M&R Army Reservist / Johann Wild

Marzi & Remy - mold 6186

From the collection of Mike Finn

Marzi & Remy made steins 1879-1994, this #6186 Army Reservist Souvenir stein is about 10" tall . There isn't a M&R logo, mold number or capacity mark.
1. Fub-Art.-Rgt. ,,var. Bothmer" 1.Comp. Neu-Ulm 1906-1908.
When you turn the very top counter clock wise just a bit the dial under it can be rotated like a real artillery shell.
Made for "Johann Wild"
This stein looks identical to #6186 in the Beer Stein Library, but when looking at it up close I thought it was porcelain. Any help would be apricated.
This WW1 German cannon may be the one that is on the transfer.

View the collection of Mike Finn

Details

Type: Reservist stein
Material: stoneware
Producer: Marzi & Remy
Producer info
Designer/decorator: unknown
Mold: 6186
Capacity: 1/2L
Design date: 1908
Height (excl. lid): 25.0 cm (appx. 9.8 inches.)