I am trying to establish when Semroc switched from the square corner border on thier face cards to the rounded boarder. I have images of square borders on kits through mid 2005 and then it gets murky. Can anyone who has numbered versions of the kits below post here what Kit and number you have and if the Black borders have square or rounded corners?

KA-6 My Boid 5/9/05
KV-2 Aerobee-Hi 7/17/05
KV-25 Vega 7/20/05
KCC-1 SST Shuttle 7/25/05
KA-8 Texas Firefly 7/27/05
KLV-33 SLS Laser-X 11/23/05
KCC-4 X21 2/22/06
KS-2 Apollo Capsule 3/1/06
KV-54 Mars Lander 3/9/06