It appears the Police Eagle L acceptance stamp was applied to numerous weapons of German origin or absorbed from territories incorporated into the Third Reich. However, I personally cannot recall either seeing or mention of a S84/98 T3 exhibiting this Police acceptance and have no examples reported in my (albeit somewhat dated) reference files. There could be several reasons for this but all would be speculative. It also does not rule out the existence of such bayonets either. If one were to investigate further, it would be helpful to know the region of Germany under the auspices of the Eagle L Police organization prior to WW2 and later. Perhaps they had enough S84/98 (among other) bayonets and never contracted for additional ones by 1941. I have writings from Joe Wotka, whom has long been a expert on the German Police system. He stated 1940 was the last year such markings were applied. Subsequently, Police items like the S84/98 T3 would not have been so marked and a commercial (behoerden) pattern... of which there are many as discussed in the article Andy B posted...