Are these real snap on part #s

[salamander]

I cant seem to find these part #s, can anyone I.D. them here's some I seen on ebay, I have a couple with the same #s. I want to confirm they are real before i try to sell. it"s the MV and MSV #s I cant find, thanks any help would be appreciated

MVN10A 1/4" breaker. Small worn section near head on one side, head is tight.
MVU8 1/4" universal joint.
MV412 3/8 8 point double square socket
MV410 5/16 8 point double square socket
MV408 1/4 8 point double square socket
MV14 7/16 12 pt socket. Has some verticle scuffing/scratching.
MV12 3/8 12 pt socket
MV11 11/32 12 pt socket
MV10 5/16 12 pt socket, some chrome loss near 12 pt end around the outside
MSV9 9/32 6 pt socket
TM8 1/4 6 pt socket
TM7 7/32 6 pt socket
MSV6 3/16 6 pt socket

[snapmom]

The V in these mean that they are military issue. Not all V's in the model number mean military, but these are. They are not under a warranty. Not in the cats, either.