Hi ,over the past year ive managed to pick up 2 German 8 cm Mortar rounds .The one in pic 1 at Beltring ,was sold as a HE and the one in pic2 at Pudsey last week .Now comparing them i notice the one in pic 1 is slightly green ? and as a set of small screwholes around the upper section .Am i right the pic 1 is the bouncing variety and pic 2 a normal HE ,any thoughts regards Dave