Yellow and green M&M saxaphone player dispensers

The more common of these is the "blue" M&M character, but were also offered in red, yellow and green. They stand about 12 inches high and depict a peanut guy playing a gold saxophone wearing black shades. Several blue versions can be found on ebay typically, but the yellow and green not so often. Looking for a yellow and green to complete my collection of these. Price paid as always depends on condition of items and if available in their original boxes. Condition must be very good to mint.