Grand Slam / World Series

A square, front-lit pinball backglass with a bold, flat cartoon style. The background is a hypnotic spiral of alternating magenta-pink and turquoise-teal bands radiating from the centre, framed by a wide turquoise border with faint darker wear marks. Across the top runs a row of four brown cartoon dogs (greyhounds in racing jackets) leaping to the right, tails up, each in mid-stride, with small white motion dashes beneath them. Below them at upper left is a black-framed white score panel with four windows reading 0,0,0,0,0, and at upper right a second black-framed panel of two windows reading 0,0 with the word RUNS above it in red block capitals on white. To the right of the dogs an umpire in a pale blue shirt, dark trousers and dark cap stands in profile with one arm raised, index finger pointing up. The centre is dominated by a male batter in a white pinstriped uniform with orange-red trim, a red cap, orange cleats, mid-swing with a wooden bat raised over his shoulder, and a large orange 33 on his back. He stands on a brown dirt mound with a green grass wedge. The title GRAND SLAM! is printed in huge yellow-to-orange gradient block capitals with a black outline and green shadow, split either side of the batter, with the cursive script word Gottlieb's in white above GRAND. Grey baseballs and small white bases scatter across the spiral. Lower left reads BALL IN PLAY in white capitals, above a small white script logo plate reading Gottlieb, with a tiny line of print beneath.

A brightly coloured mid-century baseball-themed backglass built around a huge bullseye of concentric red and aqua-teal spiral rings radiating from the centre. Straddling the middle is a large white pinstriped baseball player seen from behind, mid-swing, right leg kicked up, gripping a tan wooden bat over his shoulder; he wears a red cap with a white letter emblem, a black belt and white shoes, and the number 31 in orange on his back. Behind him a fan of coloured rays spreads downward, and white baseballs with red stitching arc in a ring around his head. Flanking him are huge block letters reading WORLD on the left and SERIES on the right in red-orange with cream and yellow outlines, with a white cursive script word curving above the left half. A small white card with tiny black print sits at lower left, a row of numbered boxes 1 to 10 runs along the bottom in front of crossed bats set on green turf, and BALLS IN PLAY is lettered at lower right. Top left holds a black-framed five-reel score window showing zeros, with two crouching tan mascots and one red mascot above it; at top right a suited umpire points upward beside a red RUNS banner over a two-digit window.