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Mystery card



I bought an Apple //e today with a card in it that I can't identify. The
connector
 on the outside has a D shaped end with 37 pins. On the keyboard edge
 of the card itself are 50 pins. On the solder side is something that
looks like a
 lower case a with a line in the middle of the right side of the letter
(almost like a lowercase a printed on top of a lowercase c), then lower
case i then II followed by "-Dl (or I or maybe 1) - (o or 0) -
3285-00-03-04. In faded white is stamped on it "Jan 16 `86"

 On the component side is "S/N 25-136" "rev G 02"

 Except for a ROM chip which has the number 103684A printed on the paper

 covering the chip, all the other chips seem to be various logic chips.
I doubt it
 will help to identify this card, but I'll include them just in case:
 DM7406N
 DM74S240N
 sn74ls240n
 a blue ic with 14-3-221/331 greek letter beta followed by 8440a
 74ls14 pc
 74ls273n b
 cd74hct74e
 sn74ls175nds
 dm74ls367an
 sn74ls08nds
 74ls133 pc
 sn74ls245nds
 sn74ls32n
 sn74ls155an
 sn74ls32n
 74ls14 pc

 Wow, do I need bifocals!!

 If you can help identify, thanks in advance.

Roy