[Motorola] Channel Element identification

[Glenn Little WB4UIV]

I have a pair of elements from an unknown Motorola radio. These look like a 
K1005A and a K1007A except they are in a plastic case. There are no 
markings on the sides of the case except Motorola and the Motorola logo. 
These are on 151.955 simplex with the receive xtal frequency of 15583.889 
and the transmit wtal frequency of 12662.917. The frequencies fit for 
K1005A and K1007A. Any ideas as to what these are and how to open them?

Thanks
73
Glenn
WB4UIV