Ad for Baker Street by Guy Davis, 1989.

Ad for Baker Street by Guy Davis, 1989.

Promotional ad for Baker Street #6 beginning the ‘Children of the Night’ storyline by Guy Davis, 1990.

Promotional ad for Baker Street #6 beginning the ‘Children of the Night’ storyline by Guy Davis, 1990.

Promotional ad for Baker Street #5 by Guy Davis, 1990.

Promotional ad for Baker Street #5 by Guy Davis, 1990.

Promotional ad for Baker Street by Guy Davis and Alan Oldham, 1988.

Promotional ad for Baker Street by Guy Davis and Alan Oldham, 1988.